134427897

素因数分解:

$3^3\times {\mathrm{389}}^1\times {\mathrm{12799}}^1$

素因数の和:13197

約数の個数: 16

約数和(自身を含む): 199680000

約数和(自身を除く): 65252103

約数列:

[1, 3, 9, 27, 389, 1167, 3501, 10503, 12799, 38397, 115191, 345573, 4978811, 14936433, 44809299, 134427897]

約数ペア:

[(1, 134427897), (3, 44809299), (9, 14936433), (27, 4978811), (389, 345573), (1167, 115191), (3501, 38397), (10503, 12799)]