66089817

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{15017}}^1$

素因数の和:15189

約数の個数: 16

約数和(自身を含む): 98518080

約数和(自身を除く): 32428263

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 15017, 45051, 135153, 405459, 2447771, 7343313, 22029939, 66089817]

約数ペア:

[(1, 66089817), (3, 22029939), (9, 7343313), (27, 2447771), (163, 405459), (489, 135153), (1467, 45051), (4401, 15017)]