80213109

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{5281}}^1$

素因数の和:5428

約数の個数: 16

約数和(自身を含む): 110034624

約数和(自身を除く): 29821515

約数列:

[1, 3, 61, 83, 183, 249, 5063, 5281, 15189, 15843, 322141, 438323, 966423, 1314969, 26737703, 80213109]

約数ペア:

[(1, 80213109), (3, 26737703), (61, 1314969), (83, 966423), (183, 438323), (249, 322141), (5063, 15843), (5281, 15189)]