1330779189

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 1843873920

約数和(自身を除く): 513094731

約数列:

[1, 3, 41, 123, 139, 277, 281, 417, 831, 843, 5699, 11357, 11521, 17097, 34071, 34563, 38503, 39059, 77837, 115509, 117177, 233511, 1578623, 1601419, 3191317, 4735869, 4804257, 9573951, 10819343, 32458029, 443593063, 1330779189]

約数ペア:

[(1, 1330779189), (3, 443593063), (41, 32458029), (123, 10819343), (139, 9573951), (277, 4804257), (281, 4735869), (417, 3191317), (831, 1601419), (843, 1578623), (5699, 233511), (11357, 117177), (11521, 115509), (17097, 77837), (34071, 39059), (34563, 38503)]