15449447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 2513113

約数列:

[1, 13, 17, 53, 221, 689, 901, 1319, 11713, 17147, 22423, 69907, 291499, 908791, 1188419, 15449447]

約数ペア:

[(1, 15449447), (13, 1188419), (17, 908791), (53, 291499), (221, 69907), (689, 22423), (901, 17147), (1319, 11713)]