231665707

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1733}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 289397664

約数和(自身を除く): 57731957

約数列:

[1, 7, 13, 91, 113, 169, 791, 1183, 1469, 1733, 10283, 12131, 19097, 22529, 133679, 157703, 195829, 292877, 1370803, 2050139, 2545777, 17820439, 33095101, 231665707]

約数ペア:

[(1, 231665707), (7, 33095101), (13, 17820439), (91, 2545777), (113, 2050139), (169, 1370803), (791, 292877), (1183, 195829), (1469, 157703), (1733, 133679), (10283, 22529), (12131, 19097)]