16382331

素因数分解:

$3^5\times 7^1\times {\mathrm{9631}}^1$

素因数の和:9653

約数の個数: 24

約数和(自身を含む): 28048384

約数和(自身を除く): 11666053

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 9631, 28893, 67417, 86679, 202251, 260037, 606753, 780111, 1820259, 2340333, 5460777, 16382331]

約数ペア:

[(1, 16382331), (3, 5460777), (7, 2340333), (9, 1820259), (21, 780111), (27, 606753), (63, 260037), (81, 202251), (189, 86679), (243, 67417), (567, 28893), (1701, 9631)]