414098415

素因数分解:

$3^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{5347}}^1$

素因数の和:7079

約数の個数: 24

約数和(自身を含む): 718321968

約数和(自身を除く): 304223553

約数列:

[1, 3, 5, 9, 15, 45, 1721, 5163, 5347, 8605, 15489, 16041, 25815, 26735, 48123, 77445, 80205, 240615, 9202187, 27606561, 46010935, 82819683, 138032805, 414098415]

約数ペア:

[(1, 414098415), (3, 138032805), (5, 82819683), (9, 46010935), (15, 27606561), (45, 9202187), (1721, 240615), (5163, 80205), (5347, 77445), (8605, 48123), (15489, 26735), (16041, 25815)]