82115957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 25711243

約数列:

[1, 7, 11, 23, 77, 161, 199, 233, 253, 1393, 1631, 1771, 2189, 2563, 4577, 5359, 15323, 17941, 32039, 37513, 46367, 50347, 58949, 324569, 352429, 412643, 510037, 1066441, 3570259, 7465087, 11730851, 82115957]

約数ペア:

[(1, 82115957), (7, 11730851), (11, 7465087), (23, 3570259), (77, 1066441), (161, 510037), (199, 412643), (233, 352429), (253, 324569), (1393, 58949), (1631, 50347), (1771, 46367), (2189, 37513), (2563, 32039), (4577, 17941), (5359, 15323)]