64395149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7951}}^1$

素因数の和:8060

約数の個数: 16

約数和(自身を含む): 80156160

約数和(自身を除く): 15761011

約数列:

[1, 7, 13, 89, 91, 623, 1157, 7951, 8099, 55657, 103363, 707639, 723541, 4953473, 9199307, 64395149]

約数ペア:

[(1, 64395149), (7, 9199307), (13, 4953473), (89, 723541), (91, 707639), (623, 103363), (1157, 55657), (7951, 8099)]