1243136768211

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{97477987}}^1$

素因数の和:97478115

約数の個数: 24

約数和(自身を含む): 1951509319760

約数和(自身を除く): 708372551549

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 12753, 97477987, 292433961, 877301883, 1267213831, 3801641493, 10625100583, 11404924479, 31875301749, 95625905247, 138126307579, 414378922737, 1243136768211]

約数ペア:

[(1, 1243136768211), (3, 414378922737), (9, 138126307579), (13, 95625905247), (39, 31875301749), (109, 11404924479), (117, 10625100583), (327, 3801641493), (981, 1267213831), (1417, 877301883), (4251, 292433961), (12753, 97477987)]