7593237

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 12130560

約数和(自身を除く): 4537323

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 233, 459, 639, 699, 1207, 1917, 2097, 3621, 3961, 6291, 10863, 11883, 16543, 32589, 35649, 49629, 106947, 148887, 281231, 446661, 843693, 2531079, 7593237]

約数ペア:

[(1, 7593237), (3, 2531079), (9, 843693), (17, 446661), (27, 281231), (51, 148887), (71, 106947), (153, 49629), (213, 35649), (233, 32589), (459, 16543), (639, 11883), (699, 10863), (1207, 6291), (1917, 3961), (2097, 3621)]