4080452535

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2108761}}^1$

素因数の和:2108815

約数の個数: 24

約数和(自身を含む): 7237271184

約数和(自身を除く): 3156818649

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2108761, 6326283, 10543805, 18978849, 31631415, 90676723, 94894245, 272030169, 453383615, 816090507, 1360150845, 4080452535]

約数ペア:

[(1, 4080452535), (3, 1360150845), (5, 816090507), (9, 453383615), (15, 272030169), (43, 94894245), (45, 90676723), (129, 31631415), (215, 18978849), (387, 10543805), (645, 6326283), (1935, 2108761)]