16637013

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 25229568

約数和(自身を除く): 8592555

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1063, 1739, 3189, 5217, 9567, 15651, 39331, 49961, 117993, 149883, 353979, 449649, 1848557, 5545671, 16637013]

約数ペア:

[(1, 16637013), (3, 5545671), (9, 1848557), (37, 449649), (47, 353979), (111, 149883), (141, 117993), (333, 49961), (423, 39331), (1063, 15651), (1739, 9567), (3189, 5217)]