1258756533

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{29023}}^1$

素因数の和:29169

約数の個数: 24

約数和(自身を含む): 1871467520

約数和(自身を除く): 612710987

約数列:

[1, 3, 9, 61, 79, 183, 237, 549, 711, 4819, 14457, 29023, 43371, 87069, 261207, 1770403, 2292817, 5311209, 6878451, 15933627, 20635353, 139861837, 419585511, 1258756533]

約数ペア:

[(1, 1258756533), (3, 419585511), (9, 139861837), (61, 20635353), (79, 15933627), (183, 6878451), (237, 5311209), (549, 2292817), (711, 1770403), (4819, 261207), (14457, 87069), (29023, 43371)]