5111691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 7481376

約数和(自身を除く): 2369685

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 2473, 7419, 32149, 96447, 131069, 393207, 1703897, 5111691]

約数ペア:

[(1, 5111691), (3, 1703897), (13, 393207), (39, 131069), (53, 96447), (159, 32149), (689, 7419), (2067, 2473)]