86845217

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 93063168

約数和(自身を除く): 6217951

約数列:

[1, 23, 53, 191, 373, 1219, 4393, 8579, 10123, 19769, 71243, 232829, 454687, 1638589, 3775879, 86845217]

約数ペア:

[(1, 86845217), (23, 3775879), (53, 1638589), (191, 454687), (373, 232829), (1219, 71243), (4393, 19769), (8579, 10123)]