12752126415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{604223}}^1$

素因数の和:604308

約数の個数: 48

約数和(自身を含む): 25638432768

約数和(自身を除く): 12886306353

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 3015, 4221, 7035, 21105, 604223, 1812669, 3021115, 4229561, 5438007, 9063345, 12688683, 21147805, 27190035, 38066049, 40482941, 63443415, 121448823, 190330245, 202414705, 283380587, 364346469, 607244115, 850141761, 1416902935, 1821732345, 2550425283, 4250708805, 12752126415]

約数ペア:

[(1, 12752126415), (3, 4250708805), (5, 2550425283), (7, 1821732345), (9, 1416902935), (15, 850141761), (21, 607244115), (35, 364346469), (45, 283380587), (63, 202414705), (67, 190330245), (105, 121448823), (201, 63443415), (315, 40482941), (335, 38066049), (469, 27190035), (603, 21147805), (1005, 12688683), (1407, 9063345), (2345, 5438007), (3015, 4229561), (4221, 3021115), (7035, 1812669), (21105, 604223)]