67636401

素因数分解:

$3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{2963}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 103194624

約数和(自身を除く): 35558223

約数列:

[1, 3, 7, 21, 1087, 2963, 3261, 7609, 8889, 20741, 22827, 62223, 3220781, 9662343, 22545467, 67636401]

約数ペア:

[(1, 67636401), (3, 22545467), (7, 9662343), (21, 3220781), (1087, 62223), (2963, 22827), (3261, 20741), (7609, 8889)]