349968492

素因数分解:

$2^2\times 3^3\times {\mathrm{3240449}}^1$

素因数の和:3240462

約数の個数: 24

約数和(自身を含む): 907326000

約数和(自身を除く): 557357508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3240449, 6480898, 9721347, 12961796, 19442694, 29164041, 38885388, 58328082, 87492123, 116656164, 174984246, 349968492]

約数ペア:

[(1, 349968492), (2, 174984246), (3, 116656164), (4, 87492123), (6, 58328082), (9, 38885388), (12, 29164041), (18, 19442694), (27, 12961796), (36, 9721347), (54, 6480898), (108, 3240449)]