11445987

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14731}}^1$

素因数の和:14778

約数の個数: 16

約数和(自身を含む): 17914112

約数和(自身を除く): 6468125

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 14731, 44193, 103117, 309351, 545047, 1635141, 3815329, 11445987]

約数ペア:

[(1, 11445987), (3, 3815329), (7, 1635141), (21, 545047), (37, 309351), (111, 103117), (259, 44193), (777, 14731)]