15854481

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{5701}}^1$

素因数の和:5813

約数の個数: 16

約数和(自身を含む): 23720320

約数和(自身を除く): 7865839

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 5701, 17103, 51309, 153927, 587203, 1761609, 5284827, 15854481]

約数ペア:

[(1, 15854481), (3, 5284827), (9, 1761609), (27, 587203), (103, 153927), (309, 51309), (927, 17103), (2781, 5701)]