9306789

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 14131200

約数和(自身を除く): 4824411

約数列:

[1, 3, 19, 23, 31, 57, 69, 93, 229, 437, 589, 687, 713, 1311, 1767, 2139, 4351, 5267, 7099, 13053, 13547, 15801, 21297, 40641, 100073, 134881, 163277, 300219, 404643, 489831, 3102263, 9306789]

約数ペア:

[(1, 9306789), (3, 3102263), (19, 489831), (23, 404643), (31, 300219), (57, 163277), (69, 134881), (93, 100073), (229, 40641), (437, 21297), (589, 15801), (687, 13547), (713, 13053), (1311, 7099), (1767, 5267), (2139, 4351)]