86121465

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{1279}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 139991040

約数和(自身を除く): 53869575

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 1279, 3837, 4489, 6395, 13467, 19185, 22445, 67335, 85693, 257079, 428465, 1285395, 5741431, 17224293, 28707155, 86121465]

約数ペア:

[(1, 86121465), (3, 28707155), (5, 17224293), (15, 5741431), (67, 1285395), (201, 428465), (335, 257079), (1005, 85693), (1279, 67335), (3837, 22445), (4489, 19185), (6395, 13467)]