355292007

素因数分解:

$3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{11197}}^1$

素因数の和:12718

約数の個数: 16

約数和(自身を含む): 541804032

約数和(自身を除く): 186512025

約数列:

[1, 3, 7, 21, 1511, 4533, 10577, 11197, 31731, 33591, 78379, 235137, 16918667, 50756001, 118430669, 355292007]

約数ペア:

[(1, 355292007), (3, 118430669), (7, 50756001), (21, 16918667), (1511, 235137), (4533, 78379), (10577, 33591), (11197, 31731)]