69209647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7642

約数の個数: 16

約数和(自身を含む): 80587360

約数和(自身を除く): 11377713

約数列:

[1, 13, 19, 37, 247, 481, 703, 7573, 9139, 98449, 143887, 280201, 1870531, 3642613, 5323819, 69209647]

約数ペア:

[(1, 69209647), (13, 5323819), (19, 3642613), (37, 1870531), (247, 280201), (481, 143887), (703, 98449), (7573, 9139)]