66245535

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2333}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 115056864

約数和(自身を除く): 48811329

約数列:

[1, 3, 5, 9, 15, 45, 631, 1893, 2333, 3155, 5679, 6999, 9465, 11665, 20997, 28395, 34995, 104985, 1472123, 4416369, 7360615, 13249107, 22081845, 66245535]

約数ペア:

[(1, 66245535), (3, 22081845), (5, 13249107), (9, 7360615), (15, 4416369), (45, 1472123), (631, 104985), (1893, 34995), (2333, 28395), (3155, 20997), (5679, 11665), (6999, 9465)]