63396255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 53693025

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 71, 95, 195, 213, 241, 247, 285, 355, 723, 741, 923, 1065, 1205, 1235, 1349, 2769, 3133, 3615, 3705, 4047, 4579, 4615, 6745, 9399, 13737, 13845, 15665, 17111, 17537, 20235, 22895, 46995, 51333, 52611, 59527, 68685, 85555, 87685, 178581, 222443, 256665, 263055, 297635, 325109, 667329, 892905, 975327, 1112215, 1625545, 3336645, 4226417, 4876635, 12679251, 21132085, 63396255]

約数ペア:

[(1, 63396255), (3, 21132085), (5, 12679251), (13, 4876635), (15, 4226417), (19, 3336645), (39, 1625545), (57, 1112215), (65, 975327), (71, 892905), (95, 667329), (195, 325109), (213, 297635), (241, 263055), (247, 256665), (285, 222443), (355, 178581), (723, 87685), (741, 85555), (923, 68685), (1065, 59527), (1205, 52611), (1235, 51333), (1349, 46995), (2769, 22895), (3133, 20235), (3615, 17537), (3705, 17111), (4047, 15665), (4579, 13845), (4615, 13737), (6745, 9399)]