27248391

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 41306304

約数和(自身を除く): 14057913

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 1741, 5217, 5223, 15651, 15669, 64417, 81827, 193251, 245481, 579753, 736443, 3027599, 9082797, 27248391]

約数ペア:

[(1, 27248391), (3, 9082797), (9, 3027599), (37, 736443), (47, 579753), (111, 245481), (141, 193251), (333, 81827), (423, 64417), (1739, 15669), (1741, 15651), (5217, 5223)]