11928729

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 16220160

約数和(自身を除く): 4291431

約数列:

[1, 3, 127, 131, 239, 381, 393, 717, 16637, 30353, 31309, 49911, 91059, 93927, 3976243, 11928729]

約数ペア:

[(1, 11928729), (3, 3976243), (127, 93927), (131, 91059), (239, 49911), (381, 31309), (393, 30353), (717, 16637)]