1551135729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3615701}}^1$

素因数の和:3615728

約数の個数: 16

約数和(自身を含む): 2429751744

約数和(自身を除く): 878616015

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3615701, 10847103, 39772711, 47004113, 119318133, 141012339, 517045243, 1551135729]

約数ペア:

[(1, 1551135729), (3, 517045243), (11, 141012339), (13, 119318133), (33, 47004113), (39, 39772711), (143, 10847103), (429, 3615701)]