22657713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 33367488

約数和(自身を除く): 10709775

約数列:

[1, 3, 13, 39, 47, 141, 263, 611, 789, 1833, 2209, 3419, 6627, 10257, 12361, 28717, 37083, 86151, 160693, 482079, 580967, 1742901, 7552571, 22657713]

約数ペア:

[(1, 22657713), (3, 7552571), (13, 1742901), (39, 580967), (47, 482079), (141, 160693), (263, 86151), (611, 37083), (789, 28717), (1833, 12361), (2209, 10257), (3419, 6627)]