1630283963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{17837}}^1$

素因数の和:19042

約数の個数: 16

約数和(自身を含む): 2034388224

約数和(自身を除く): 404104261

約数列:

[1, 7, 11, 77, 1187, 8309, 13057, 17837, 91399, 124859, 196207, 1373449, 21172519, 148207633, 232897709, 1630283963]

約数ペア:

[(1, 1630283963), (7, 232897709), (11, 148207633), (77, 21172519), (1187, 1373449), (8309, 196207), (13057, 124859), (17837, 91399)]