86572087

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 100933632

約数和(自身を除く): 14361545

約数列:

[1, 7, 73, 191, 511, 887, 1337, 6209, 13943, 64751, 97601, 169417, 453257, 1185919, 12367441, 86572087]

約数ペア:

[(1, 86572087), (7, 12367441), (73, 1185919), (191, 453257), (511, 169417), (887, 97601), (1337, 64751), (6209, 13943)]