492510123

素因数分解:

$3^2\times 7^2\times {\mathrm{443}}^1\times {\mathrm{2521}}^1$

素因数の和:2984

約数の個数: 36

約数和(自身を含む): 829748088

約数和(自身を除く): 337237965

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 443, 1329, 2521, 3101, 3987, 7563, 9303, 17647, 21707, 22689, 27909, 52941, 65121, 123529, 158823, 195363, 370587, 1111761, 1116803, 3350409, 7817621, 10051227, 23452863, 54723347, 70358589, 164170041, 492510123]

約数ペア:

[(1, 492510123), (3, 164170041), (7, 70358589), (9, 54723347), (21, 23452863), (49, 10051227), (63, 7817621), (147, 3350409), (441, 1116803), (443, 1111761), (1329, 370587), (2521, 195363), (3101, 158823), (3987, 123529), (7563, 65121), (9303, 52941), (17647, 27909), (21707, 22689)]