17305917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 23761920

約数和(自身を除く): 6456003

約数列:

[1, 3, 47, 139, 141, 417, 883, 2649, 6533, 19599, 41501, 122737, 124503, 368211, 5768639, 17305917]

約数ペア:

[(1, 17305917), (3, 5768639), (47, 368211), (139, 124503), (141, 122737), (417, 41501), (883, 19599), (2649, 6533)]