83279815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3727}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 103340160

約数和(自身を除く): 20060345

約数列:

[1, 5, 41, 109, 205, 545, 3727, 4469, 18635, 22345, 152807, 406243, 764035, 2031215, 16655963, 83279815]

約数ペア:

[(1, 83279815), (5, 16655963), (41, 2031215), (109, 764035), (205, 406243), (545, 152807), (3727, 22345), (4469, 18635)]