77788243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7489}}^1$

素因数の和:7566

約数の個数: 16

約数和(自身を含む): 90599040

約数和(自身を除く): 12810797

約数列:

[1, 13, 17, 47, 221, 611, 799, 7489, 10387, 97357, 127313, 351983, 1655069, 4575779, 5983711, 77788243]

約数ペア:

[(1, 77788243), (13, 5983711), (17, 4575779), (47, 1655069), (221, 351983), (611, 127313), (799, 97357), (7489, 10387)]