1330890171

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1091}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 1976432640

約数和(自身を除く): 645542469

約数列:

[1, 3, 13, 31, 39, 93, 403, 1009, 1091, 1209, 3027, 3273, 13117, 14183, 31279, 33821, 39351, 42549, 93837, 101463, 406627, 439673, 1100819, 1219881, 1319019, 3302457, 14310647, 34125389, 42931941, 102376167, 443630057, 1330890171]

約数ペア:

[(1, 1330890171), (3, 443630057), (13, 102376167), (31, 42931941), (39, 34125389), (93, 14310647), (403, 3302457), (1009, 1319019), (1091, 1219881), (1209, 1100819), (3027, 439673), (3273, 406627), (13117, 101463), (14183, 93837), (31279, 42549), (33821, 39351)]