87419949

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{18959}}^1$

素因数の和:19044

約数の個数: 16

約数和(自身を含む): 122860800

約数和(自身を除く): 35440851

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 18959, 56877, 549811, 1004827, 1649433, 3014481, 29139983, 87419949]

約数ペア:

[(1, 87419949), (3, 29139983), (29, 3014481), (53, 1649433), (87, 1004827), (159, 549811), (1537, 56877), (4611, 18959)]