4920221067

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{709}}^1\times {\mathrm{4153}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 6582926880

約数和(自身を除く): 1662705813

約数列:

[1, 3, 557, 709, 1671, 2127, 4153, 12459, 394913, 1184739, 2313221, 2944477, 6939663, 8833431, 1640073689, 4920221067]

約数ペア:

[(1, 4920221067), (3, 1640073689), (557, 8833431), (709, 6939663), (1671, 2944477), (2127, 2313221), (4153, 1184739), (12459, 394913)]