22455153

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15497}}^1$

素因数の和:15533

約数の個数: 24

約数和(自身を含む): 38683008

約数和(自身を除く): 16227855

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15497, 46491, 108479, 139473, 325437, 356431, 976311, 1069293, 2495017, 3207879, 7485051, 22455153]

約数ペア:

[(1, 22455153), (3, 7485051), (7, 3207879), (9, 2495017), (21, 1069293), (23, 976311), (63, 356431), (69, 325437), (161, 139473), (207, 108479), (483, 46491), (1449, 15497)]