13330285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 16686000

約数和(自身を除く): 3355715

約数列:

[1, 5, 29, 145, 149, 617, 745, 3085, 4321, 17893, 21605, 89465, 91933, 459665, 2666057, 13330285]

約数ペア:

[(1, 13330285), (5, 2666057), (29, 459665), (145, 91933), (149, 89465), (617, 21605), (745, 17893), (3085, 4321)]