1086453

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 1729728

約数和(自身を除く): 643275

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 263, 459, 789, 1377, 2367, 4131, 4471, 7101, 13413, 21303, 40239, 63909, 120717, 362151, 1086453]

約数ペア:

[(1, 1086453), (3, 362151), (9, 120717), (17, 63909), (27, 40239), (51, 21303), (81, 13413), (153, 7101), (243, 4471), (263, 4131), (459, 2367), (789, 1377)]