12146265

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8707}}^1$

素因数の和:8749

約数の個数: 24

約数和(自身を含む): 21735168

約数和(自身を除く): 9588903

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 8707, 26121, 43535, 78363, 130605, 269917, 391815, 809751, 1349585, 2429253, 4048755, 12146265]

約数ペア:

[(1, 12146265), (3, 4048755), (5, 2429253), (9, 1349585), (15, 809751), (31, 391815), (45, 269917), (93, 130605), (155, 78363), (279, 43535), (465, 26121), (1395, 8707)]