63107145

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82493}}^1$

素因数の和:82521

約数の個数: 24

約数和(自身を含む): 115821576

約数和(自身を除く): 52714431

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 82493, 247479, 412465, 742437, 1237395, 1402381, 3712185, 4207143, 7011905, 12621429, 21035715, 63107145]

約数ペア:

[(1, 63107145), (3, 21035715), (5, 12621429), (9, 7011905), (15, 4207143), (17, 3712185), (45, 1402381), (51, 1237395), (85, 742437), (153, 412465), (255, 247479), (765, 82493)]