79343943

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4231}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 130007040

約数和(自身を除く): 50663097

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2679, 4231, 6251, 12693, 18753, 29617, 80389, 88851, 198857, 241167, 562723, 596571, 1391999, 1688169, 3778283, 4175997, 11334849, 26447981, 79343943]

約数ペア:

[(1, 79343943), (3, 26447981), (7, 11334849), (19, 4175997), (21, 3778283), (47, 1688169), (57, 1391999), (133, 596571), (141, 562723), (329, 241167), (399, 198857), (893, 88851), (987, 80389), (2679, 29617), (4231, 18753), (6251, 12693)]