14487473

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 19982592

約数和(自身を除く): 5495119

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 287, 353, 451, 533, 1001, 2471, 3157, 3731, 3883, 4589, 5863, 14473, 27181, 32123, 41041, 50479, 101311, 159203, 188149, 353353, 1114421, 1317043, 2069639, 14487473]

約数ペア:

[(1, 14487473), (7, 2069639), (11, 1317043), (13, 1114421), (41, 353353), (77, 188149), (91, 159203), (143, 101311), (287, 50479), (353, 41041), (451, 32123), (533, 27181), (1001, 14473), (2471, 5863), (3157, 4589), (3731, 3883)]