99867185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 136128384

約数和(自身を除く): 36261199

約数列:

[1, 5, 11, 41, 55, 67, 205, 335, 451, 661, 737, 2255, 2747, 3305, 3685, 7271, 13735, 27101, 30217, 36355, 44287, 135505, 151085, 221435, 298111, 487157, 1490555, 1815767, 2435785, 9078835, 19973437, 99867185]

約数ペア:

[(1, 99867185), (5, 19973437), (11, 9078835), (41, 2435785), (55, 1815767), (67, 1490555), (205, 487157), (335, 298111), (451, 221435), (661, 151085), (737, 135505), (2255, 44287), (2747, 36355), (3305, 30217), (3685, 27101), (7271, 13735)]