1187466231

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{3907}}^1$

素因数の和:4311

約数の個数: 32

約数和(自身を含む): 1859332608

約数和(自身を除く): 671866377

約数列:

[1, 3, 7, 21, 41, 123, 287, 353, 861, 1059, 2471, 3907, 7413, 11721, 14473, 27349, 43419, 82047, 101311, 160187, 303933, 480561, 1121309, 1379171, 3363927, 4137513, 9654197, 28962591, 56546011, 169638033, 395822077, 1187466231]

約数ペア:

[(1, 1187466231), (3, 395822077), (7, 169638033), (21, 56546011), (41, 28962591), (123, 9654197), (287, 4137513), (353, 3363927), (861, 1379171), (1059, 1121309), (2471, 480561), (3907, 303933), (7413, 160187), (11721, 101311), (14473, 82047), (27349, 43419)]