3103137

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 1965663

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 263, 437, 513, 621, 789, 1311, 2367, 3933, 4997, 6049, 7101, 11799, 14991, 18147, 44973, 54441, 114931, 134919, 163323, 344793, 1034379, 3103137]

約数ペア:

[(1, 3103137), (3, 1034379), (9, 344793), (19, 163323), (23, 134919), (27, 114931), (57, 54441), (69, 44973), (171, 18147), (207, 14991), (263, 11799), (437, 7101), (513, 6049), (621, 4997), (789, 3933), (1311, 2367)]