22790157

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 33379200

約数和(自身を除く): 10589043

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 569, 1027, 1707, 3081, 7397, 13351, 22191, 40053, 44951, 96161, 134853, 288483, 584363, 1753089, 7596719, 22790157]

約数ペア:

[(1, 22790157), (3, 7596719), (13, 1753089), (39, 584363), (79, 288483), (169, 134853), (237, 96161), (507, 44951), (569, 40053), (1027, 22191), (1707, 13351), (3081, 7397)]