53614467

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{3137}}^1$

素因数の和:3360

約数の個数: 20

約数和(自身を含む): 80495976

約数和(自身を除く): 26881509

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 3137, 5697, 9411, 17091, 28233, 84699, 254097, 661907, 1985721, 5957163, 17871489, 53614467]

約数ペア:

[(1, 53614467), (3, 17871489), (9, 5957163), (27, 1985721), (81, 661907), (211, 254097), (633, 84699), (1899, 28233), (3137, 17091), (5697, 9411)]