2206117377

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{3571}}^1$

素因数の和:3875

約数の個数: 40

約数和(自身を含む): 3423119040

約数和(自身を除く): 1217001663

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 263, 783, 789, 2349, 2367, 3571, 7101, 7627, 10713, 21303, 22881, 32139, 68643, 96417, 103559, 205929, 289251, 310677, 617787, 932031, 939173, 2796093, 2817519, 8388279, 8452557, 25357671, 27236017, 76073013, 81708051, 245124153, 735372459, 2206117377]

約数ペア:

[(1, 2206117377), (3, 735372459), (9, 245124153), (27, 81708051), (29, 76073013), (81, 27236017), (87, 25357671), (261, 8452557), (263, 8388279), (783, 2817519), (789, 2796093), (2349, 939173), (2367, 932031), (3571, 617787), (7101, 310677), (7627, 289251), (10713, 205929), (21303, 103559), (22881, 96417), (32139, 68643)]