12240189

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 19164600

約数和(自身を除く): 6924411

約数列:

[1, 3, 9, 13, 39, 117, 233, 449, 699, 1347, 2097, 3029, 4041, 5837, 9087, 17511, 27261, 52533, 104617, 313851, 941553, 1360021, 4080063, 12240189]

約数ペア:

[(1, 12240189), (3, 4080063), (9, 1360021), (13, 941553), (39, 313851), (117, 104617), (233, 52533), (449, 27261), (699, 17511), (1347, 9087), (2097, 5837), (3029, 4041)]