23197119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36997}}^1$

素因数の和:37030

約数の個数: 16

約数和(自身を含む): 35518080

約数和(自身を除く): 12320961

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 36997, 110991, 406967, 702943, 1220901, 2108829, 7732373, 23197119]

約数ペア:

[(1, 23197119), (3, 7732373), (11, 2108829), (19, 1220901), (33, 702943), (57, 406967), (209, 110991), (627, 36997)]