25652169

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 37980800

約数和(自身を除く): 12328631

約数列:

[1, 3, 9, 79, 109, 237, 327, 331, 711, 981, 993, 2979, 8611, 25833, 26149, 36079, 77499, 78447, 108237, 235341, 324711, 2850241, 8550723, 25652169]

約数ペア:

[(1, 25652169), (3, 8550723), (9, 2850241), (79, 324711), (109, 235341), (237, 108237), (327, 78447), (331, 77499), (711, 36079), (981, 26149), (993, 25833), (2979, 8611)]