90292871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 96660480

約数和(自身を除く): 6367609

約数列:

[1, 23, 61, 139, 463, 1403, 3197, 8479, 10649, 28243, 64357, 195017, 649589, 1480211, 3925777, 90292871]

約数ペア:

[(1, 90292871), (23, 3925777), (61, 1480211), (139, 649589), (463, 195017), (1403, 64357), (3197, 28243), (8479, 10649)]