1132495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 1774080

約数和(自身を除く): 641585

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 131, 133, 247, 455, 655, 665, 917, 1235, 1703, 1729, 2489, 4585, 8515, 8645, 11921, 12445, 17423, 32357, 59605, 87115, 161785, 226499, 1132495]

約数ペア:

[(1, 1132495), (5, 226499), (7, 161785), (13, 87115), (19, 59605), (35, 32357), (65, 17423), (91, 12445), (95, 11921), (131, 8645), (133, 8515), (247, 4585), (455, 2489), (655, 1729), (665, 1703), (917, 1235)]