26909427

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 36933120

約数和(自身を除く): 10023693

約数列:

[1, 3, 47, 139, 141, 417, 1373, 4119, 6533, 19599, 64531, 190847, 193593, 572541, 8969809, 26909427]

約数ペア:

[(1, 26909427), (3, 8969809), (47, 572541), (139, 193593), (141, 190847), (417, 64531), (1373, 19599), (4119, 6533)]