27148329

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 24

約数和(自身を含む): 42511560

約数和(自身を除く): 15363231

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1373, 1521, 2197, 4119, 6591, 12357, 17849, 19773, 53547, 160641, 232037, 696111, 2088333, 3016481, 9049443, 27148329]

約数ペア:

[(1, 27148329), (3, 9049443), (9, 3016481), (13, 2088333), (39, 696111), (117, 232037), (169, 160641), (507, 53547), (1373, 19773), (1521, 17849), (2197, 12357), (4119, 6591)]