9151355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 12607488

約数和(自身を除く): 3456133

約数列:

[1, 5, 17, 23, 31, 85, 115, 151, 155, 391, 527, 713, 755, 1955, 2567, 2635, 3473, 3565, 4681, 12121, 12835, 17365, 23405, 59041, 60605, 79577, 107663, 295205, 397885, 538315, 1830271, 9151355]

約数ペア:

[(1, 9151355), (5, 1830271), (17, 538315), (23, 397885), (31, 295205), (85, 107663), (115, 79577), (151, 60605), (155, 59041), (391, 23405), (527, 17365), (713, 12835), (755, 12121), (1955, 4681), (2567, 3565), (2635, 3473)]