33484401

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 51363840

約数和(自身を除く): 17879439

約数列:

[1, 3, 9, 27, 43, 129, 151, 191, 387, 453, 573, 1161, 1359, 1719, 4077, 5157, 6493, 8213, 19479, 24639, 28841, 58437, 73917, 86523, 175311, 221751, 259569, 778707, 1240163, 3720489, 11161467, 33484401]

約数ペア:

[(1, 33484401), (3, 11161467), (9, 3720489), (27, 1240163), (43, 778707), (129, 259569), (151, 221751), (191, 175311), (387, 86523), (453, 73917), (573, 58437), (1161, 28841), (1359, 24639), (1719, 19479), (4077, 8213), (5157, 6493)]