380073759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{183877}}^1$

素因数の和:183946

約数の個数: 16

約数和(自身を含む): 556047072

約数和(自身を除く): 175973313

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 183877, 551631, 2390401, 7171203, 9745481, 29236443, 126691253, 380073759]

約数ペア:

[(1, 380073759), (3, 126691253), (13, 29236443), (39, 9745481), (53, 7171203), (159, 2390401), (689, 551631), (2067, 183877)]