269775135

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{122347}}^1$

素因数の和:122372

約数の個数: 36

約数和(自身を含む): 543959208

約数和(自身を除く): 274184073

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 122347, 367041, 611735, 856429, 1101123, 1835205, 2569287, 4282145, 5505615, 5995003, 7707861, 12846435, 17985009, 29975015, 38539305, 53955027, 89925045, 269775135]

約数ペア:

[(1, 269775135), (3, 89925045), (5, 53955027), (7, 38539305), (9, 29975015), (15, 17985009), (21, 12846435), (35, 7707861), (45, 5995003), (49, 5505615), (63, 4282145), (105, 2569287), (147, 1835205), (245, 1101123), (315, 856429), (441, 611735), (735, 367041), (2205, 122347)]