1630609533

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{327629}}^1$

素因数の和:327721

約数の個数: 24

約数和(自身を含む): 2725881600

約数和(自身を除く): 1095272067

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 327629, 982887, 2293403, 2948661, 6880209, 20640627, 25882691, 77648073, 181178837, 232944219, 543536511, 1630609533]

約数ペア:

[(1, 1630609533), (3, 543536511), (7, 232944219), (9, 181178837), (21, 77648073), (63, 25882691), (79, 20640627), (237, 6880209), (553, 2948661), (711, 2293403), (1659, 982887), (4977, 327629)]