1330841239

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{10079}}^1$

素因数の和:11550

約数の個数: 16

約数和(自身を含む): 1639249920

約数和(自身を除く): 308408681

約数列:

[1, 7, 13, 91, 1451, 10079, 10157, 18863, 70553, 131027, 132041, 917189, 14624629, 102372403, 190120177, 1330841239]

約数ペア:

[(1, 1330841239), (7, 190120177), (13, 102372403), (91, 14624629), (1451, 917189), (10079, 132041), (10157, 131027), (18863, 70553)]