22230237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1087}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 31491072

約数和(自身を除く): 9260835

約数列:

[1, 3, 17, 51, 401, 1087, 1203, 3261, 6817, 18479, 20451, 55437, 435887, 1307661, 7410079, 22230237]

約数ペア:

[(1, 22230237), (3, 7410079), (17, 1307661), (51, 435887), (401, 55437), (1087, 20451), (1203, 18479), (3261, 6817)]