3847085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 5088960

約数和(自身を除く): 1241875

約数列:

[1, 5, 11, 55, 113, 565, 619, 1243, 3095, 6215, 6809, 34045, 69947, 349735, 769417, 3847085]

約数ペア:

[(1, 3847085), (5, 769417), (11, 349735), (55, 69947), (113, 34045), (565, 6809), (619, 6215), (1243, 3095)]