23908347

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 36208640

約数和(自身を除く): 12300293

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 1279, 2077, 3837, 6231, 11511, 18693, 39649, 85693, 118947, 257079, 356841, 771237, 2656483, 7969449, 23908347]

約数ペア:

[(1, 23908347), (3, 7969449), (9, 2656483), (31, 771237), (67, 356841), (93, 257079), (201, 118947), (279, 85693), (603, 39649), (1279, 18693), (2077, 11511), (3837, 6231)]