2391240483

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{643}}^1\times {\mathrm{1151}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 3472035840

約数和(自身を除く): 1080795357

約数列:

[1, 3, 9, 359, 643, 1077, 1151, 1929, 3231, 3453, 5787, 10359, 230837, 413209, 692511, 740093, 1239627, 2077533, 2220279, 3718881, 6660837, 265693387, 797080161, 2391240483]

約数ペア:

[(1, 2391240483), (3, 797080161), (9, 265693387), (359, 6660837), (643, 3718881), (1077, 2220279), (1151, 2077533), (1929, 1239627), (3231, 740093), (3453, 692511), (5787, 413209), (10359, 230837)]