23957865

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1483}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 41670720

約数和(自身を除く): 17712855

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1483, 1795, 3231, 4449, 5385, 7415, 13347, 16155, 22245, 66735, 532397, 1597191, 2661985, 4791573, 7985955, 23957865]

約数ペア:

[(1, 23957865), (3, 7985955), (5, 4791573), (9, 2661985), (15, 1597191), (45, 532397), (359, 66735), (1077, 22245), (1483, 16155), (1795, 13347), (3231, 7415), (4449, 5385)]