8857139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 9642240

約数和(自身を除く): 785101

約数列:

[1, 23, 59, 61, 107, 1357, 1403, 2461, 3599, 6313, 6527, 82777, 145199, 150121, 385093, 8857139]

約数ペア:

[(1, 8857139), (23, 385093), (59, 150121), (61, 145199), (107, 82777), (1357, 6527), (1403, 6313), (2461, 3599)]