4105779

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 5749248

約数和(自身を除く): 1643469

約数列:

[1, 3, 37, 47, 111, 141, 787, 1739, 2361, 5217, 29119, 36989, 87357, 110967, 1368593, 4105779]

約数ペア:

[(1, 4105779), (3, 1368593), (37, 110967), (47, 87357), (111, 36989), (141, 29119), (787, 5217), (1739, 2361)]