265997541

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{7297}}^1$

素因数の和:7748

約数の個数: 16

約数和(自身を含む): 367819200

約数和(自身を除く): 101821659

約数列:

[1, 3, 29, 87, 419, 1257, 7297, 12151, 21891, 36453, 211613, 634839, 3057443, 9172329, 88665847, 265997541]

約数ペア:

[(1, 265997541), (3, 88665847), (29, 9172329), (87, 3057443), (419, 634839), (1257, 211613), (7297, 36453), (12151, 21891)]