397069155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3067}}^1$

素因数の和:3225

約数の個数: 64

約数和(自身を含む): 812897280

約数和(自身を除く): 415828125

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 137, 189, 315, 411, 685, 945, 959, 1233, 2055, 2877, 3067, 3699, 4795, 6165, 8631, 9201, 14385, 15335, 18495, 21469, 25893, 27603, 43155, 46005, 64407, 82809, 107345, 129465, 138015, 193221, 322035, 414045, 420179, 579663, 966105, 1260537, 2100895, 2898315, 2941253, 3781611, 6302685, 8823759, 11344833, 14706265, 18908055, 26471277, 44118795, 56724165, 79413831, 132356385, 397069155]

約数ペア:

[(1, 397069155), (3, 132356385), (5, 79413831), (7, 56724165), (9, 44118795), (15, 26471277), (21, 18908055), (27, 14706265), (35, 11344833), (45, 8823759), (63, 6302685), (105, 3781611), (135, 2941253), (137, 2898315), (189, 2100895), (315, 1260537), (411, 966105), (685, 579663), (945, 420179), (959, 414045), (1233, 322035), (2055, 193221), (2877, 138015), (3067, 129465), (3699, 107345), (4795, 82809), (6165, 64407), (8631, 46005), (9201, 43155), (14385, 27603), (15335, 25893), (18495, 21469)]