528070545

素因数分解:

$3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{13693}}^1$

素因数の和:14561

約数の個数: 24

約数和(自身を含む): 916457256

約数和(自身を除く): 388386711

約数列:

[1, 3, 5, 9, 15, 45, 857, 2571, 4285, 7713, 12855, 13693, 38565, 41079, 68465, 123237, 205395, 616185, 11734901, 35204703, 58674505, 105614109, 176023515, 528070545]

約数ペア:

[(1, 528070545), (3, 176023515), (5, 105614109), (9, 58674505), (15, 35204703), (45, 11734901), (857, 616185), (2571, 205395), (4285, 123237), (7713, 68465), (12855, 41079), (13693, 38565)]