165982797

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{13877}}^1$

素因数の和:14329

約数の個数: 16

約数和(自身を含む): 246473280

約数和(自身を除く): 80490483

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 13877, 41631, 124893, 374679, 6147511, 18442533, 55327599, 165982797]

約数ペア:

[(1, 165982797), (3, 55327599), (9, 18442533), (27, 6147511), (443, 374679), (1329, 124893), (3987, 41631), (11961, 13877)]