63399735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4909}}^1$

素因数の和:4968

約数の個数: 48

約数和(自身を含む): 128681280

約数和(自身を除く): 65281545

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 4909, 12915, 14727, 24545, 34363, 44181, 73635, 103089, 171815, 201269, 220905, 309267, 515445, 603807, 1006345, 1408883, 1546335, 1811421, 3019035, 4226649, 7044415, 9057105, 12679947, 21133245, 63399735]

約数ペア:

[(1, 63399735), (3, 21133245), (5, 12679947), (7, 9057105), (9, 7044415), (15, 4226649), (21, 3019035), (35, 1811421), (41, 1546335), (45, 1408883), (63, 1006345), (105, 603807), (123, 515445), (205, 309267), (287, 220905), (315, 201269), (369, 171815), (615, 103089), (861, 73635), (1435, 44181), (1845, 34363), (2583, 24545), (4305, 14727), (4909, 12915)]