15119172

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:3972

約数の個数: 36

約数和(自身を含む): 38578540

約数和(自身を除く): 23459368

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3853, 3924, 7706, 11559, 15412, 23118, 34677, 46236, 69354, 138708, 419977, 839954, 1259931, 1679908, 2519862, 3779793, 5039724, 7559586, 15119172]

約数ペア:

[(1, 15119172), (2, 7559586), (3, 5039724), (4, 3779793), (6, 2519862), (9, 1679908), (12, 1259931), (18, 839954), (36, 419977), (109, 138708), (218, 69354), (327, 46236), (436, 34677), (654, 23118), (981, 15412), (1308, 11559), (1962, 7706), (3853, 3924)]