8303769

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 13248000

約数和(自身を除く): 4944231

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 229, 237, 459, 687, 711, 1343, 2061, 2133, 3893, 4029, 6183, 11679, 12087, 18091, 35037, 36261, 54273, 105111, 162819, 307547, 488457, 922641, 2767923, 8303769]

約数ペア:

[(1, 8303769), (3, 2767923), (9, 922641), (17, 488457), (27, 307547), (51, 162819), (79, 105111), (153, 54273), (229, 36261), (237, 35037), (459, 18091), (687, 12087), (711, 11679), (1343, 6183), (2061, 4029), (2133, 3893)]