15091449

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 20939520

約数和(自身を除く): 5848071

約数列:

[1, 3, 37, 79, 111, 237, 1721, 2923, 5163, 8769, 63677, 135959, 191031, 407877, 5030483, 15091449]

約数ペア:

[(1, 15091449), (3, 5030483), (37, 407877), (79, 191031), (111, 135959), (237, 63677), (1721, 8769), (2923, 5163)]