47231331

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{5077}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 72148224

約数和(自身を除く): 24916893

約数列:

[1, 3, 7, 21, 443, 1329, 3101, 5077, 9303, 15231, 35539, 106617, 2249111, 6747333, 15743777, 47231331]

約数ペア:

[(1, 47231331), (3, 15743777), (7, 6747333), (21, 2249111), (443, 106617), (1329, 35539), (3101, 15231), (5077, 9303)]