79767243

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2129}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 120949920

約数和(自身を除く): 41182677

約数列:

[1, 3, 9, 23, 69, 181, 207, 543, 1629, 2129, 4163, 6387, 12489, 19161, 37467, 48967, 146901, 385349, 440703, 1156047, 3468141, 8863027, 26589081, 79767243]

約数ペア:

[(1, 79767243), (3, 26589081), (9, 8863027), (23, 3468141), (69, 1156047), (181, 440703), (207, 385349), (543, 146901), (1629, 48967), (2129, 37467), (4163, 19161), (6387, 12489)]