64550627

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 69162240

約数和(自身を除く): 4611613

約数列:

[1, 23, 61, 139, 331, 1403, 3197, 7613, 8479, 20191, 46009, 195017, 464393, 1058207, 2806549, 64550627]

約数ペア:

[(1, 64550627), (23, 2806549), (61, 1058207), (139, 464393), (331, 195017), (1403, 46009), (3197, 20191), (7613, 8479)]