201097485

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7411}}^1$

素因数の和:7495

約数の個数: 40

約数和(自身を含む): 365915616

約数和(自身を除く): 164818131

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 3015, 5427, 7411, 9045, 22233, 27135, 37055, 66699, 111165, 200097, 333495, 496537, 600291, 1000485, 1489611, 2482685, 3001455, 4468833, 7448055, 13406499, 22344165, 40219497, 67032495, 201097485]

約数ペア:

[(1, 201097485), (3, 67032495), (5, 40219497), (9, 22344165), (15, 13406499), (27, 7448055), (45, 4468833), (67, 3001455), (81, 2482685), (135, 1489611), (201, 1000485), (335, 600291), (405, 496537), (603, 333495), (1005, 200097), (1809, 111165), (3015, 66699), (5427, 37055), (7411, 27135), (9045, 22233)]