71652087

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{204137}}^1$

素因数の和:204159

約数の個数: 16

約数和(自身を含む): 114317280

約数和(自身を除く): 42665193

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 204137, 612411, 1837233, 2653781, 5511699, 7961343, 23884029, 71652087]

約数ペア:

[(1, 71652087), (3, 23884029), (9, 7961343), (13, 5511699), (27, 2653781), (39, 1837233), (117, 612411), (351, 204137)]