85858191

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 44156529

約数列:

[1, 3, 9, 27, 107, 113, 263, 321, 339, 789, 963, 1017, 2367, 2889, 3051, 7101, 12091, 28141, 29719, 36273, 84423, 89157, 108819, 253269, 267471, 326457, 759807, 802413, 3179933, 9539799, 28619397, 85858191]

約数ペア:

[(1, 85858191), (3, 28619397), (9, 9539799), (27, 3179933), (107, 802413), (113, 759807), (263, 326457), (321, 267471), (339, 253269), (789, 108819), (963, 89157), (1017, 84423), (2367, 36273), (2889, 29719), (3051, 28141), (7101, 12091)]