1370294471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{21481}}^1$

素因数の和:22202

約数の個数: 16

約数和(自身を含む): 1689000768

約数和(自身を除く): 318706297

約数列:

[1, 7, 13, 91, 701, 4907, 9113, 21481, 63791, 150367, 279253, 1954771, 15058181, 105407267, 195756353, 1370294471]

約数ペア:

[(1, 1370294471), (7, 195756353), (13, 105407267), (91, 15058181), (701, 1954771), (4907, 279253), (9113, 150367), (21481, 63791)]