47286759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22877}}^1$

素因数の和:22946

約数の個数: 16

約数和(自身を含む): 69183072

約数和(自身を除く): 21896313

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 22877, 68631, 297401, 892203, 1212481, 3637443, 15762253, 47286759]

約数ペア:

[(1, 47286759), (3, 15762253), (13, 3637443), (39, 1212481), (53, 892203), (159, 297401), (689, 68631), (2067, 22877)]