133150887

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{27967}}^1$

素因数の和:28019

約数の個数: 18

約数和(自身を含む): 201061952

約数和(自身を除く): 67911065

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 27967, 83901, 251703, 643241, 1929723, 5789169, 14794543, 44383629, 133150887]

約数ペア:

[(1, 133150887), (3, 44383629), (9, 14794543), (23, 5789169), (69, 1929723), (207, 643241), (529, 251703), (1587, 83901), (4761, 27967)]