70397717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7703}}^1$

素因数の和:7772

約数の個数: 16

約数和(自身を含む): 81970560

約数和(自身を除く): 11572843

約数列:

[1, 13, 19, 37, 247, 481, 703, 7703, 9139, 100139, 146357, 285011, 1902641, 3705143, 5415209, 70397717]

約数ペア:

[(1, 70397717), (13, 5415209), (19, 3705143), (37, 1902641), (247, 285011), (481, 146357), (703, 100139), (7703, 9139)]