78836585217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{30170909}}^1$

素因数の和:30170992

約数の個数: 16

約数和(自身を含む): 114890825280

約数和(自身を除く): 36054240063

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 30170909, 90512727, 392221817, 1176665451, 2021450903, 6064352709, 26278861739, 78836585217]

約数ペア:

[(1, 78836585217), (3, 26278861739), (13, 6064352709), (39, 2021450903), (67, 1176665451), (201, 392221817), (871, 90512727), (2613, 30170909)]