68577707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 14158933

約数列:

[1, 11, 19, 41, 53, 151, 209, 451, 583, 779, 1007, 1661, 2173, 2869, 6191, 8003, 8569, 11077, 23903, 31559, 41287, 68101, 88033, 117629, 152057, 328123, 454157, 1293919, 1672627, 3609353, 6234337, 68577707]

約数ペア:

[(1, 68577707), (11, 6234337), (19, 3609353), (41, 1672627), (53, 1293919), (151, 454157), (209, 328123), (451, 152057), (583, 117629), (779, 88033), (1007, 68101), (1661, 41287), (2173, 31559), (2869, 23903), (6191, 11077), (8003, 8569)]