12520377

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{29599}}^1$

素因数の和:29652

約数の個数: 12

約数和(自身を含む): 18470400

約数和(自身を除く): 5950023

約数列:

[1, 3, 9, 47, 141, 423, 29599, 88797, 266391, 1391153, 4173459, 12520377]

約数ペア:

[(1, 12520377), (3, 4173459), (9, 1391153), (47, 266391), (141, 88797), (423, 29599)]