22545873

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3167}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 37559808

約数和(自身を除く): 15013935

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 3167, 7119, 9501, 22169, 28503, 66507, 199521, 357871, 1073613, 2505097, 3220839, 7515291, 22545873]

約数ペア:

[(1, 22545873), (3, 7515291), (7, 3220839), (9, 2505097), (21, 1073613), (63, 357871), (113, 199521), (339, 66507), (791, 28503), (1017, 22169), (2373, 9501), (3167, 7119)]