112851221

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{10133}}^1$

素因数の和:10220

約数の個数: 16

約数和(自身を含む): 135552384

約数和(自身を除く): 22701163

約数列:

[1, 7, 37, 43, 259, 301, 1591, 10133, 11137, 70931, 374921, 435719, 2624447, 3050033, 16121603, 112851221]

約数ペア:

[(1, 112851221), (7, 16121603), (37, 3050033), (43, 2624447), (259, 435719), (301, 374921), (1591, 70931), (10133, 11137)]