12995059329

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{8623}}^1$

素因数の和:9914

約数の個数: 48

約数和(自身を含む): 22601779200

約数和(自身を除く): 9606719871

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1259, 3777, 8623, 8813, 11331, 23921, 25869, 26439, 60361, 71763, 77607, 79317, 163837, 167447, 181083, 215289, 491511, 502341, 543249, 1146859, 1474533, 1507023, 3440577, 10321731, 10856357, 32569071, 75994499, 97707213, 206270783, 227983497, 618812349, 683950491, 1443895481, 1856437047, 4331686443, 12995059329]

約数ペア:

[(1, 12995059329), (3, 4331686443), (7, 1856437047), (9, 1443895481), (19, 683950491), (21, 618812349), (57, 227983497), (63, 206270783), (133, 97707213), (171, 75994499), (399, 32569071), (1197, 10856357), (1259, 10321731), (3777, 3440577), (8623, 1507023), (8813, 1474533), (11331, 1146859), (23921, 543249), (25869, 502341), (26439, 491511), (60361, 215289), (71763, 181083), (77607, 167447), (79317, 163837)]