13448139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 19060128

約数和(自身を除く): 5611989

約数列:

[1, 3, 17, 51, 457, 577, 1371, 1731, 7769, 9809, 23307, 29427, 263689, 791067, 4482713, 13448139]

約数ペア:

[(1, 13448139), (3, 4482713), (17, 791067), (51, 263689), (457, 29427), (577, 23307), (1371, 9809), (1731, 7769)]