27155661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16193}}^1$

素因数の和:16252

約数の個数: 16

約数和(自身を含む): 39902016

約数和(自身を除く): 12746355

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 16193, 48579, 210509, 631527, 696299, 2088897, 9051887, 27155661]

約数ペア:

[(1, 27155661), (3, 9051887), (13, 2088897), (39, 696299), (43, 631527), (129, 210509), (559, 48579), (1677, 16193)]