5385123

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 28

約数和(自身を含む): 8263080

約数和(自身を除く): 2877957

約数列:

[1, 3, 9, 27, 81, 83, 89, 243, 249, 267, 729, 747, 801, 2241, 2403, 6723, 7209, 7387, 20169, 21627, 22161, 60507, 64881, 66483, 199449, 598347, 1795041, 5385123]

約数ペア:

[(1, 5385123), (3, 1795041), (9, 598347), (27, 199449), (81, 66483), (83, 64881), (89, 60507), (243, 22161), (249, 21627), (267, 20169), (729, 7387), (747, 7209), (801, 6723), (2241, 2403)]