27946923

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 38841600

約数和(自身を除く): 10894677

約数列:

[1, 3, 29, 87, 139, 417, 2311, 4031, 6933, 12093, 67019, 201057, 321229, 963687, 9315641, 27946923]

約数ペア:

[(1, 27946923), (3, 9315641), (29, 963687), (87, 321229), (139, 201057), (417, 67019), (2311, 12093), (4031, 6933)]