99667749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{8287}}^1$

素因数の和:8520

約数の個数: 16

約数和(自身を含む): 140564480

約数和(自身を除く): 40896731

約数列:

[1, 3, 19, 57, 211, 633, 4009, 8287, 12027, 24861, 157453, 472359, 1748557, 5245671, 33222583, 99667749]

約数ペア:

[(1, 99667749), (3, 33222583), (19, 5245671), (57, 1748557), (211, 472359), (633, 157453), (4009, 24861), (8287, 12027)]