13608381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 19341504

約数和(自身を除く): 5733123

約数列:

[1, 3, 17, 51, 163, 489, 1637, 2771, 4911, 8313, 27829, 83487, 266831, 800493, 4536127, 13608381]

約数ペア:

[(1, 13608381), (3, 4536127), (17, 800493), (51, 266831), (163, 83487), (489, 27829), (1637, 8313), (2771, 4911)]