118163871

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 203613696

約数和(自身を除く): 85449825

約数列:

[1, 3, 7, 9, 21, 43, 53, 63, 129, 159, 301, 371, 387, 477, 823, 903, 1113, 2279, 2469, 2709, 3339, 5761, 6837, 7407, 15953, 17283, 20511, 35389, 43619, 47859, 51849, 106167, 130857, 143577, 247723, 305333, 318501, 392571, 743169, 915999, 1875617, 2229507, 2747997, 5626851, 13129319, 16880553, 39387957, 118163871]

約数ペア:

[(1, 118163871), (3, 39387957), (7, 16880553), (9, 13129319), (21, 5626851), (43, 2747997), (53, 2229507), (63, 1875617), (129, 915999), (159, 743169), (301, 392571), (371, 318501), (387, 305333), (477, 247723), (823, 143577), (903, 130857), (1113, 106167), (2279, 51849), (2469, 47859), (2709, 43619), (3339, 35389), (5761, 20511), (6837, 17283), (7407, 15953)]