345890401

素因数分解:

${\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 356719680

約数和(自身を除く): 10829279

約数列:

[1, 89, 113, 163, 211, 10057, 14507, 18419, 18779, 23843, 34393, 1639291, 2122027, 3060977, 3886409, 345890401]

約数ペア:

[(1, 345890401), (89, 3886409), (113, 3060977), (163, 2122027), (211, 1639291), (10057, 34393), (14507, 23843), (18419, 18779)]