24280949

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 30898560

約数和(自身を除く): 6617611

約数列:

[1, 7, 11, 77, 109, 121, 263, 763, 847, 1199, 1841, 2893, 8393, 13189, 20251, 28667, 31823, 92323, 200669, 222761, 315337, 2207359, 3468707, 24280949]

約数ペア:

[(1, 24280949), (7, 3468707), (11, 2207359), (77, 315337), (109, 222761), (121, 200669), (263, 92323), (763, 31823), (847, 28667), (1199, 20251), (1841, 13189), (2893, 8393)]