490804597

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{887}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 512681472

約数和(自身を除く): 21876875

約数列:

[1, 47, 61, 193, 887, 2867, 9071, 11773, 41689, 54107, 171191, 553331, 2543029, 8045977, 10442651, 490804597]

約数ペア:

[(1, 490804597), (47, 10442651), (61, 8045977), (193, 2543029), (887, 553331), (2867, 171191), (9071, 54107), (11773, 41689)]