628996817

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 659577600

約数和(自身を除く): 30580783

約数列:

[1, 47, 59, 109, 2081, 2773, 5123, 6431, 97807, 122779, 226829, 302257, 5770613, 10660963, 13382911, 628996817]

約数ペア:

[(1, 628996817), (47, 13382911), (59, 10660963), (109, 5770613), (2081, 302257), (2773, 226829), (5123, 122779), (6431, 97807)]