385568401

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1783}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 406923264

約数和(自身を除く): 21354863

約数列:

[1, 43, 47, 107, 1783, 2021, 4601, 5029, 76669, 83801, 190781, 216247, 3603443, 8203583, 8966707, 385568401]

約数ペア:

[(1, 385568401), (43, 8966707), (47, 8203583), (107, 3603443), (1783, 216247), (2021, 190781), (4601, 83801), (5029, 76669)]