1330231861

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{228131}}^1$

素因数の和:228169

約数の個数: 16

約数和(自身を含む): 1642550400

約数和(自身を除く): 312318539

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 228131, 1596917, 3878227, 11178419, 27147589, 78248933, 190033123, 1330231861]

約数ペア:

[(1, 1330231861), (7, 190033123), (17, 78248933), (49, 27147589), (119, 11178419), (343, 3878227), (833, 1596917), (5831, 228131)]