3119489037

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{208927}}^1$

素因数の和:209022

約数の個数: 32

約数和(自身を含む): 5348556800

約数和(自身を除く): 2229067763

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 208927, 626781, 1462489, 1880343, 4387467, 5641029, 13162401, 16505233, 39487203, 49515699, 115536631, 148547097, 346609893, 445641291, 1039829679, 3119489037]

約数ペア:

[(1, 3119489037), (3, 1039829679), (7, 445641291), (9, 346609893), (21, 148547097), (27, 115536631), (63, 49515699), (79, 39487203), (189, 16505233), (237, 13162401), (553, 5641029), (711, 4387467), (1659, 1880343), (2133, 1462489), (4977, 626781), (14931, 208927)]