23812107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 36564480

約数和(自身を除く): 12752373

約数列:

[1, 3, 11, 23, 33, 69, 137, 229, 253, 411, 687, 759, 1507, 2519, 3151, 4521, 5267, 7557, 9453, 15801, 31373, 34661, 57937, 94119, 103983, 173811, 345103, 721579, 1035309, 2164737, 7937369, 23812107]

約数ペア:

[(1, 23812107), (3, 7937369), (11, 2164737), (23, 1035309), (33, 721579), (69, 345103), (137, 173811), (229, 103983), (253, 94119), (411, 57937), (687, 34661), (759, 31373), (1507, 15801), (2519, 9453), (3151, 7557), (4521, 5267)]