42054189

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3191}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 58834944

約数和(自身を除く): 16780755

約数列:

[1, 3, 23, 69, 191, 573, 3191, 4393, 9573, 13179, 73393, 220179, 609481, 1828443, 14018063, 42054189]

約数ペア:

[(1, 42054189), (3, 14018063), (23, 1828443), (69, 609481), (191, 220179), (573, 73393), (3191, 13179), (4393, 9573)]