917233919

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1\times {\mathrm{2423}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 1075092480

約数和(自身を除く): 157858561

約数列:

[1, 7, 41, 287, 1319, 2423, 9233, 16961, 54079, 99343, 378553, 695401, 3195937, 22371559, 131033417, 917233919]

約数ペア:

[(1, 917233919), (7, 131033417), (41, 22371559), (287, 3195937), (1319, 695401), (2423, 378553), (9233, 99343), (16961, 54079)]