20094107

素因数分解:

${\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:551

約数の個数: 16

約数和(自身を含む): 22861824

約数和(自身を除く): 2767717

約数列:

[1, 11, 31, 121, 341, 487, 1331, 3751, 5357, 15097, 41261, 58927, 166067, 648197, 1826737, 20094107]

約数ペア:

[(1, 20094107), (11, 1826737), (31, 648197), (121, 166067), (341, 58927), (487, 41261), (1331, 15097), (3751, 5357)]