1330757197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{20599}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 1661184000

約数和(自身を除く): 330426803

約数列:

[1, 7, 11, 77, 839, 5873, 9229, 20599, 64603, 144193, 226589, 1586123, 17282561, 120977927, 190108171, 1330757197]

約数ペア:

[(1, 1330757197), (7, 190108171), (11, 120977927), (77, 17282561), (839, 1586123), (5873, 226589), (9229, 144193), (20599, 64603)]