9011169

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 28

約数和(自身を含む): 13850496

約数和(自身を除く): 4839327

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 263, 423, 729, 789, 1269, 2367, 3807, 7101, 11421, 12361, 21303, 34263, 37083, 63909, 111249, 191727, 333747, 1001241, 3003723, 9011169]

約数ペア:

[(1, 9011169), (3, 3003723), (9, 1001241), (27, 333747), (47, 191727), (81, 111249), (141, 63909), (243, 37083), (263, 34263), (423, 21303), (729, 12361), (789, 11421), (1269, 7101), (2367, 3807)]