22625113

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 28206792

約数和(自身を除く): 5581679

約数列:

[1, 7, 17, 49, 119, 157, 173, 833, 1099, 1211, 2669, 2941, 7693, 8477, 18683, 20587, 27161, 130781, 144109, 190127, 461737, 1330889, 3232159, 22625113]

約数ペア:

[(1, 22625113), (7, 3232159), (17, 1330889), (49, 461737), (119, 190127), (157, 144109), (173, 130781), (833, 27161), (1099, 20587), (1211, 18683), (2669, 8477), (2941, 7693)]