202457925

素因数分解:

$3^2\times 5^2\times {\mathrm{797}}^1\times {\mathrm{1129}}^1$

素因数の和:1942

約数の個数: 36

約数和(自身を含む): 363401220

約数和(自身を除く): 160943295

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 797, 1129, 2391, 3387, 3985, 5645, 7173, 10161, 11955, 16935, 19925, 28225, 35865, 50805, 59775, 84675, 179325, 254025, 899813, 2699439, 4499065, 8098317, 13497195, 22495325, 40491585, 67485975, 202457925]

約数ペア:

[(1, 202457925), (3, 67485975), (5, 40491585), (9, 22495325), (15, 13497195), (25, 8098317), (45, 4499065), (75, 2699439), (225, 899813), (797, 254025), (1129, 179325), (2391, 84675), (3387, 59775), (3985, 50805), (5645, 35865), (7173, 28225), (10161, 19925), (11955, 16935)]