201157413

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 292315392

約数和(自身を除く): 91157979

約数列:

[1, 3, 17, 51, 71, 73, 213, 219, 761, 1207, 1241, 2283, 3621, 3723, 5183, 12937, 15549, 38811, 54031, 55553, 88111, 162093, 166659, 264333, 918527, 944401, 2755581, 2833203, 3944263, 11832789, 67052471, 201157413]

約数ペア:

[(1, 201157413), (3, 67052471), (17, 11832789), (51, 3944263), (71, 2833203), (73, 2755581), (213, 944401), (219, 918527), (761, 264333), (1207, 166659), (1241, 162093), (2283, 88111), (3621, 55553), (3723, 54031), (5183, 38811), (12937, 15549)]