77074647

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 111881808

約数和(自身を除く): 34807161

約数列:

[1, 3, 13, 39, 169, 281, 507, 541, 843, 1623, 3653, 7033, 10959, 21099, 47489, 91429, 142467, 152021, 274287, 456063, 1976273, 5928819, 25691549, 77074647]

約数ペア:

[(1, 77074647), (3, 25691549), (13, 5928819), (39, 1976273), (169, 456063), (281, 274287), (507, 152021), (541, 142467), (843, 91429), (1623, 47489), (3653, 21099), (7033, 10959)]