63278145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 69777855

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1305, 1827, 2309, 3045, 3915, 5481, 6927, 9135, 11545, 16163, 20781, 27405, 34635, 48489, 62343, 66961, 80815, 103905, 145467, 200883, 242445, 311715, 334805, 436401, 468727, 602649, 727335, 1004415, 1406181, 1807947, 2182005, 2343635, 3013245, 4218543, 7030905, 9039735, 12655629, 21092715, 63278145]

約数ペア:

[(1, 63278145), (3, 21092715), (5, 12655629), (7, 9039735), (9, 7030905), (15, 4218543), (21, 3013245), (27, 2343635), (29, 2182005), (35, 1807947), (45, 1406181), (63, 1004415), (87, 727335), (105, 602649), (135, 468727), (145, 436401), (189, 334805), (203, 311715), (261, 242445), (315, 200883), (435, 145467), (609, 103905), (783, 80815), (945, 66961), (1015, 62343), (1305, 48489), (1827, 34635), (2309, 27405), (3045, 20781), (3915, 16163), (5481, 11545), (6927, 9135)]