1260449091

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{190027}}^1$

素因数の和:190111

約数の個数: 24

約数和(自身を含む): 2015817024

約数和(自身を除く): 755367933

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 190027, 570081, 1710243, 2090297, 6270891, 12731809, 18812673, 38195427, 114586281, 140049899, 420149697, 1260449091]

約数ペア:

[(1, 1260449091), (3, 420149697), (9, 140049899), (11, 114586281), (33, 38195427), (67, 18812673), (99, 12731809), (201, 6270891), (603, 2090297), (737, 1710243), (2211, 570081), (6633, 190027)]