27645282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219407}}^1$

素因数の和:219422

約数の個数: 24

約数和(自身を含む): 68455296

約数和(自身を除く): 40810014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219407, 438814, 658221, 1316442, 1535849, 1974663, 3071698, 3949326, 4607547, 9215094, 13822641, 27645282]

約数ペア:

[(1, 27645282), (2, 13822641), (3, 9215094), (6, 4607547), (7, 3949326), (9, 3071698), (14, 1974663), (18, 1535849), (21, 1316442), (42, 658221), (63, 438814), (126, 219407)]