98442495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{128683}}^1$

素因数の和:128711

約数の個数: 24

約数和(自身を含む): 180672336

約数和(自身を除く): 82229841

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 128683, 386049, 643415, 1158147, 1930245, 2187611, 5790735, 6562833, 10938055, 19688499, 32814165, 98442495]

約数ペア:

[(1, 98442495), (3, 32814165), (5, 19688499), (9, 10938055), (15, 6562833), (17, 5790735), (45, 2187611), (51, 1930245), (85, 1158147), (153, 643415), (255, 386049), (765, 128683)]