496989227

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{13001}}^1$

素因数の和:13178

約数の個数: 16

約数和(自身を含む): 585818112

約数和(自身を除く): 88828885

約数列:

[1, 7, 43, 127, 301, 889, 5461, 13001, 38227, 91007, 559043, 1651127, 3913301, 11557889, 70998461, 496989227]

約数ペア:

[(1, 496989227), (7, 70998461), (43, 11557889), (127, 3913301), (301, 1651127), (889, 559043), (5461, 91007), (13001, 38227)]