67085551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 74663008

約数和(自身を除く): 7577457

約数列:

[1, 13, 37, 211, 481, 661, 2743, 7807, 8593, 24457, 101491, 139471, 317941, 1813123, 5160427, 67085551]

約数ペア:

[(1, 67085551), (13, 5160427), (37, 1813123), (211, 317941), (481, 139471), (661, 101491), (2743, 24457), (7807, 8593)]