76589415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{81047}}^1$

素因数の和:81068

約数の個数: 32

約数和(自身を含む): 155612160

約数和(自身を除く): 79022745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 81047, 243141, 405235, 567329, 729423, 1215705, 1701987, 2188269, 2836645, 3647115, 5105961, 8509935, 10941345, 15317883, 25529805, 76589415]

約数ペア:

[(1, 76589415), (3, 25529805), (5, 15317883), (7, 10941345), (9, 8509935), (15, 5105961), (21, 3647115), (27, 2836645), (35, 2188269), (45, 1701987), (63, 1215705), (105, 729423), (135, 567329), (189, 405235), (315, 243141), (945, 81047)]