23145309

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5437}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 37326432

約数和(自身を除く): 14181123

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 5437, 16311, 48933, 59807, 179421, 233791, 538263, 701373, 2104119, 2571701, 7715103, 23145309]

約数ペア:

[(1, 23145309), (3, 7715103), (9, 2571701), (11, 2104119), (33, 701373), (43, 538263), (99, 233791), (129, 179421), (387, 59807), (473, 48933), (1419, 16311), (4257, 5437)]