1282206849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{292141}}^1$

素因数の和:292181

約数の個数: 32

約数和(自身を含む): 2243650560

約数和(自身を除く): 961443711

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 292141, 876423, 2044987, 3213551, 5550679, 6134961, 9640653, 16652037, 22494857, 38854753, 61057469, 67484571, 116564259, 183172407, 427402283, 1282206849]

約数ペア:

[(1, 1282206849), (3, 427402283), (7, 183172407), (11, 116564259), (19, 67484571), (21, 61057469), (33, 38854753), (57, 22494857), (77, 16652037), (133, 9640653), (209, 6134961), (231, 5550679), (399, 3213551), (627, 2044987), (1463, 876423), (4389, 292141)]