70391217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11953}}^1$

素因数の和:12120

約数の個数: 16

約数和(自身を含む): 101752448

約数和(自身を除く): 31361231

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 11953, 35859, 155389, 466167, 1804903, 5414709, 23463739, 70391217]

約数ペア:

[(1, 70391217), (3, 23463739), (13, 5414709), (39, 1804903), (151, 466167), (453, 155389), (1963, 35859), (5889, 11953)]