13468389

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{3373}}^1$

素因数の和:3409

約数の個数: 16

約数和(自身を含む): 19758144

約数和(自身を除く): 6289755

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3373, 3993, 10119, 37103, 111309, 408133, 1224399, 4489463, 13468389]

約数ペア:

[(1, 13468389), (3, 4489463), (11, 1224399), (33, 408133), (121, 111309), (363, 37103), (1331, 10119), (3373, 3993)]