99939561

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 135023616

約数和(自身を除く): 35084055

約数列:

[1, 3, 103, 309, 503, 643, 1509, 1929, 51809, 66229, 155427, 198687, 323429, 970287, 33313187, 99939561]

約数ペア:

[(1, 99939561), (3, 33313187), (103, 970287), (309, 323429), (503, 198687), (643, 155427), (1509, 66229), (1929, 51809)]