68890827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{2011}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 96897920

約数和(自身を除く): 28007093

約数列:

[1, 3, 19, 57, 601, 1803, 2011, 6033, 11419, 34257, 38209, 114627, 1208611, 3625833, 22963609, 68890827]

約数ペア:

[(1, 68890827), (3, 22963609), (19, 3625833), (57, 1208611), (601, 114627), (1803, 38209), (2011, 34257), (6033, 11419)]