2166153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 3229632

約数和(自身を除く): 1063479

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1601, 4803, 17611, 52833, 65641, 196923, 722051, 2166153]

約数ペア:

[(1, 2166153), (3, 722051), (11, 196923), (33, 65641), (41, 52833), (123, 17611), (451, 4803), (1353, 1601)]