1663478148

素因数分解:

$2^2\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{75709}}^1$

素因数の和:77547

約数の個数: 24

約数和(自身を含む): 3883620160

約数和(自身を除く): 2220142012

約数列:

[1, 2, 3, 4, 6, 12, 1831, 3662, 5493, 7324, 10986, 21972, 75709, 151418, 227127, 302836, 454254, 908508, 138623179, 277246358, 415869537, 554492716, 831739074, 1663478148]

約数ペア:

[(1, 1663478148), (2, 831739074), (3, 554492716), (4, 415869537), (6, 277246358), (12, 138623179), (1831, 908508), (3662, 454254), (5493, 302836), (7324, 227127), (10986, 151418), (21972, 75709)]