275561153

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 328648320

約数和(自身を除く): 53087167

約数列:

[1, 7, 49, 71, 103, 497, 721, 769, 3479, 5047, 5383, 7313, 37681, 51191, 54599, 79207, 358337, 382193, 554449, 2675351, 3881143, 5623697, 39365879, 275561153]

約数ペア:

[(1, 275561153), (7, 39365879), (49, 5623697), (71, 3881143), (103, 2675351), (497, 554449), (721, 382193), (769, 358337), (3479, 79207), (5047, 54599), (5383, 51191), (7313, 37681)]