2079071355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{5483}}^1$

素因数の和:6995

約数の個数: 32

約数和(自身を含む): 3525202944

約数和(自身を除く): 1446131589

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1487, 4461, 5483, 7435, 16449, 22305, 25279, 27415, 75837, 82245, 93211, 126395, 279633, 379185, 466055, 1398165, 8153221, 24459663, 40766105, 122298315, 138604757, 415814271, 693023785, 2079071355]

約数ペア:

[(1, 2079071355), (3, 693023785), (5, 415814271), (15, 138604757), (17, 122298315), (51, 40766105), (85, 24459663), (255, 8153221), (1487, 1398165), (4461, 466055), (5483, 379185), (7435, 279633), (16449, 126395), (22305, 93211), (25279, 82245), (27415, 75837)]