40821474

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{144757}}^1$

素因数の和:144809

約数の個数: 16

約数和(自身を含む): 83380608

約数和(自身を除く): 42559134

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 144757, 289514, 434271, 868542, 6803579, 13607158, 20410737, 40821474]

約数ペア:

[(1, 40821474), (2, 20410737), (3, 13607158), (6, 6803579), (47, 868542), (94, 434271), (141, 289514), (282, 144757)]