122025771

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 224885760

約数和(自身を除く): 102859989

約数列:

[1, 3, 7, 9, 19, 21, 27, 47, 57, 63, 81, 133, 141, 171, 189, 241, 329, 399, 423, 513, 567, 723, 893, 987, 1197, 1269, 1539, 1687, 2169, 2679, 2961, 3591, 3807, 4579, 5061, 6251, 6507, 8037, 8883, 10773, 11327, 13737, 15183, 18753, 19521, 24111, 26649, 32053, 33981, 41211, 45549, 56259, 72333, 79289, 96159, 101943, 123633, 136647, 168777, 215213, 237867, 288477, 305829, 370899, 506331, 645639, 713601, 865431, 917487, 1506491, 1936917, 2140803, 2596293, 4519473, 5810751, 6422409, 13558419, 17432253, 40675257, 122025771]

約数ペア:

[(1, 122025771), (3, 40675257), (7, 17432253), (9, 13558419), (19, 6422409), (21, 5810751), (27, 4519473), (47, 2596293), (57, 2140803), (63, 1936917), (81, 1506491), (133, 917487), (141, 865431), (171, 713601), (189, 645639), (241, 506331), (329, 370899), (399, 305829), (423, 288477), (513, 237867), (567, 215213), (723, 168777), (893, 136647), (987, 123633), (1197, 101943), (1269, 96159), (1539, 79289), (1687, 72333), (2169, 56259), (2679, 45549), (2961, 41211), (3591, 33981), (3807, 32053), (4579, 26649), (5061, 24111), (6251, 19521), (6507, 18753), (8037, 15183), (8883, 13737), (10773, 11327)]