13385733

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 18817920

約数和(自身を除く): 5432187

約数列:

[1, 3, 29, 53, 87, 159, 1537, 2903, 4611, 8709, 84187, 153859, 252561, 461577, 4461911, 13385733]

約数ペア:

[(1, 13385733), (3, 4461911), (29, 461577), (53, 252561), (87, 153859), (159, 84187), (1537, 8709), (2903, 4611)]