5978259

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 10352640

約数和(自身を除く): 4374381

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 673, 987, 1269, 2019, 2961, 4711, 6057, 8883, 14133, 18171, 31631, 42399, 94893, 127197, 221417, 284679, 664251, 854037, 1992753, 5978259]

約数ペア:

[(1, 5978259), (3, 1992753), (7, 854037), (9, 664251), (21, 284679), (27, 221417), (47, 127197), (63, 94893), (141, 42399), (189, 31631), (329, 18171), (423, 14133), (673, 8883), (987, 6057), (1269, 4711), (2019, 2961)]