42275679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2441}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 59076864

約数和(自身を除く): 16801185

約数列:

[1, 3, 23, 69, 251, 753, 2441, 5773, 7323, 17319, 56143, 168429, 612691, 1838073, 14091893, 42275679]

約数ペア:

[(1, 42275679), (3, 14091893), (23, 1838073), (69, 612691), (251, 168429), (753, 56143), (2441, 17319), (5773, 7323)]