15053987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 17031840

約数和(自身を除く): 1977853

約数列:

[1, 13, 29, 73, 377, 547, 949, 2117, 7111, 15863, 27521, 39931, 206219, 519103, 1157999, 15053987]

約数ペア:

[(1, 15053987), (13, 1157999), (29, 519103), (73, 206219), (377, 39931), (547, 27521), (949, 15863), (2117, 7111)]