33920253

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3133

約数の個数: 24

約数和(自身を含む): 52606008

約数和(自身を除く): 18685755

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3037, 3723, 9111, 11169, 27333, 51629, 154887, 221701, 464661, 665103, 1995309, 3768917, 11306751, 33920253]

約数ペア:

[(1, 33920253), (3, 11306751), (9, 3768917), (17, 1995309), (51, 665103), (73, 464661), (153, 221701), (219, 154887), (657, 51629), (1241, 27333), (3037, 11169), (3723, 9111)]