3140585

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 4380672

約数和(自身を除く): 1240087

約数列:

[1, 5, 7, 35, 61, 305, 427, 1471, 2135, 7355, 10297, 51485, 89731, 448655, 628117, 3140585]

約数ペア:

[(1, 3140585), (5, 628117), (7, 448655), (35, 89731), (61, 51485), (305, 10297), (427, 7355), (1471, 2135)]