99020925

素因数分解:

$3^2\times 5^2\times {\mathrm{440093}}^1$

素因数の和:440109

約数の個数: 18

約数和(自身を含む): 177357882

約数和(自身を除く): 78336957

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 440093, 1320279, 2200465, 3960837, 6601395, 11002325, 19804185, 33006975, 99020925]

約数ペア:

[(1, 99020925), (3, 33006975), (5, 19804185), (9, 11002325), (15, 6601395), (25, 3960837), (45, 2200465), (75, 1320279), (225, 440093)]