30975507

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{17123}}^1$

素因数の和:17199

約数の個数: 16

約数和(自身を含む): 46577280

約数和(自身を除く): 15601773

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 17123, 51369, 154107, 462321, 1147241, 3441723, 10325169, 30975507]

約数ペア:

[(1, 30975507), (3, 10325169), (9, 3441723), (27, 1147241), (67, 462321), (201, 154107), (603, 51369), (1809, 17123)]