84071439

素因数分解:

$3^5\times {\mathrm{277}}^1\times {\mathrm{1249}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 126490000

約数和(自身を除く): 42418561

約数列:

[1, 3, 9, 27, 81, 243, 277, 831, 1249, 2493, 3747, 7479, 11241, 22437, 33723, 67311, 101169, 303507, 345973, 1037919, 3113757, 9341271, 28023813, 84071439]

約数ペア:

[(1, 84071439), (3, 28023813), (9, 9341271), (27, 3113757), (81, 1037919), (243, 345973), (277, 303507), (831, 101169), (1249, 67311), (2493, 33723), (3747, 22437), (7479, 11241)]