99123199

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2521}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 116940096

約数和(自身を除く): 17816897

約数列:

[1, 7, 41, 137, 287, 959, 2521, 5617, 17647, 39319, 103361, 345377, 723527, 2417639, 14160457, 99123199]

約数ペア:

[(1, 99123199), (7, 14160457), (41, 2417639), (137, 723527), (287, 345377), (959, 103361), (2521, 39319), (5617, 17647)]