740291277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{97961}}^1$

素因数の和:98204

約数の個数: 16

約数和(自身を含む): 1081500480

約数和(自身を除く): 341209203

約数列:

[1, 3, 11, 33, 229, 687, 2519, 7557, 97961, 293883, 1077571, 3232713, 22433069, 67299207, 246763759, 740291277]

約数ペア:

[(1, 740291277), (3, 246763759), (11, 67299207), (33, 22433069), (229, 3232713), (687, 1077571), (2519, 293883), (7557, 97961)]