13204461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11257}}^1$

素因数の和:11300

約数の個数: 16

約数和(自身を含む): 19453824

約数和(自身を除く): 6249363

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 11257, 33771, 191369, 258911, 574107, 776733, 4401487, 13204461]

約数ペア:

[(1, 13204461), (3, 4401487), (17, 776733), (23, 574107), (51, 258911), (69, 191369), (391, 33771), (1173, 11257)]