70509257

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6101}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 87478272

約数和(自身を除く): 16969015

約数列:

[1, 7, 13, 91, 127, 889, 1651, 6101, 11557, 42707, 79313, 555191, 774827, 5423789, 10072751, 70509257]

約数ペア:

[(1, 70509257), (7, 10072751), (13, 5423789), (91, 774827), (127, 555191), (889, 79313), (1651, 42707), (6101, 11557)]