30551457

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5039}}^1$

素因数の和:5132

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 12026463

約数列:

[1, 3, 43, 47, 129, 141, 2021, 5039, 6063, 15117, 216677, 236833, 650031, 710499, 10183819, 30551457]

約数ペア:

[(1, 30551457), (3, 10183819), (43, 710499), (47, 650031), (129, 236833), (141, 216677), (2021, 15117), (5039, 6063)]