2013151497

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{1637}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 3097366272

約数和(自身を除く): 1084214775

約数列:

[1, 3, 7, 21, 157, 373, 471, 1099, 1119, 1637, 2611, 3297, 4911, 7833, 11459, 34377, 58561, 175683, 257009, 409927, 610601, 771027, 1229781, 1799063, 1831803, 4274207, 5397189, 12822621, 95864357, 287593071, 671050499, 2013151497]

約数ペア:

[(1, 2013151497), (3, 671050499), (7, 287593071), (21, 95864357), (157, 12822621), (373, 5397189), (471, 4274207), (1099, 1831803), (1119, 1799063), (1637, 1229781), (2611, 771027), (3297, 610601), (4911, 409927), (7833, 257009), (11459, 175683), (34377, 58561)]