69325417

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 81854080

約数和(自身を除く): 12528663

約数列:

[1, 7, 43, 109, 301, 763, 2113, 4687, 14791, 32809, 90859, 230317, 636013, 1612219, 9903631, 69325417]

約数ペア:

[(1, 69325417), (7, 9903631), (43, 1612219), (109, 636013), (301, 230317), (763, 90859), (2113, 32809), (4687, 14791)]