13276839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 18761600

約数和(自身を除く): 5484761

約数列:

[1, 3, 19, 57, 163, 489, 1429, 3097, 4287, 9291, 27151, 81453, 232927, 698781, 4425613, 13276839]

約数ペア:

[(1, 13276839), (3, 4425613), (19, 698781), (57, 232927), (163, 81453), (489, 27151), (1429, 9291), (3097, 4287)]