28579737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18077}}^1$

素因数の和:18128

約数の個数: 16

約数和(自身を含む): 41651712

約数和(自身を除く): 13071975

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 18077, 54231, 307309, 560387, 921927, 1681161, 9526579, 28579737]

約数ペア:

[(1, 28579737), (3, 9526579), (17, 1681161), (31, 921927), (51, 560387), (93, 307309), (527, 54231), (1581, 18077)]