86902417

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 101662720

約数和(自身を除く): 14760303

約数列:

[1, 7, 67, 127, 469, 889, 1459, 8509, 10213, 59563, 97753, 185293, 684271, 1297051, 12414631, 86902417]

約数ペア:

[(1, 86902417), (7, 12414631), (67, 1297051), (127, 684271), (469, 185293), (889, 97753), (1459, 59563), (8509, 10213)]