47758251

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7877}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 66553344

約数和(自身を除く): 18795093

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 7877, 23631, 338711, 370219, 1016133, 1110657, 15919417, 47758251]

約数ペア:

[(1, 47758251), (3, 15919417), (43, 1110657), (47, 1016133), (129, 370219), (141, 338711), (2021, 23631), (6063, 7877)]