208599093

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1601}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 311890176

約数和(自身を除く): 103291083

約数列:

[1, 3, 9, 31, 93, 279, 467, 1401, 1601, 4203, 4803, 14409, 14477, 43431, 49631, 130293, 148893, 446679, 747667, 2243001, 6729003, 23177677, 69533031, 208599093]

約数ペア:

[(1, 208599093), (3, 69533031), (9, 23177677), (31, 6729003), (93, 2243001), (279, 747667), (467, 446679), (1401, 148893), (1601, 130293), (4203, 49631), (4803, 43431), (14409, 14477)]