13302496809

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 24385536000

約数和(自身を除く): 11083039191

約数列:

[1, 3, 7, 9, 19, 21, 27, 47, 57, 63, 133, 141, 171, 189, 269, 293, 329, 399, 423, 513, 807, 879, 893, 987, 1197, 1269, 1883, 2051, 2421, 2637, 2679, 2961, 3591, 5111, 5567, 5649, 6153, 6251, 7263, 7911, 8037, 8883, 12643, 13771, 15333, 16701, 16947, 18459, 18753, 24111, 35777, 37929, 38969, 41313, 45999, 50103, 50841, 55377, 56259, 78817, 88501, 96397, 107331, 113787, 116907, 123939, 137997, 150309, 168777, 236451, 240217, 261649, 265503, 289191, 321993, 341361, 350721, 371817, 551719, 709353, 720651, 784947, 796509, 867573, 965979, 1052163, 1497523, 1655157, 1681519, 1831543, 2128059, 2161953, 2354841, 2389527, 2602719, 3704399, 4492569, 4965471, 5044557, 5494629, 6485859, 7064523, 10482661, 11113197, 13477707, 14896413, 15133671, 16483887, 25930793, 31447983, 33339591, 40433121, 45401013, 49451661, 70383581, 77792379, 94343949, 100018773, 211150743, 233377137, 283031847, 492685067, 633452229, 700131411, 1478055201, 1900356687, 4434165603, 13302496809]

約数ペア:

[(1, 13302496809), (3, 4434165603), (7, 1900356687), (9, 1478055201), (19, 700131411), (21, 633452229), (27, 492685067), (47, 283031847), (57, 233377137), (63, 211150743), (133, 100018773), (141, 94343949), (171, 77792379), (189, 70383581), (269, 49451661), (293, 45401013), (329, 40433121), (399, 33339591), (423, 31447983), (513, 25930793), (807, 16483887), (879, 15133671), (893, 14896413), (987, 13477707), (1197, 11113197), (1269, 10482661), (1883, 7064523), (2051, 6485859), (2421, 5494629), (2637, 5044557), (2679, 4965471), (2961, 4492569), (3591, 3704399), (5111, 2602719), (5567, 2389527), (5649, 2354841), (6153, 2161953), (6251, 2128059), (7263, 1831543), (7911, 1681519), (8037, 1655157), (8883, 1497523), (12643, 1052163), (13771, 965979), (15333, 867573), (16701, 796509), (16947, 784947), (18459, 720651), (18753, 709353), (24111, 551719), (35777, 371817), (37929, 350721), (38969, 341361), (41313, 321993), (45999, 289191), (50103, 265503), (50841, 261649), (55377, 240217), (56259, 236451), (78817, 168777), (88501, 150309), (96397, 137997), (107331, 123939), (113787, 116907)]