67901517

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{5503}}^1$

素因数の和:5969

約数の個数: 16

約数和(自身を含む): 100833280

約数和(自身を除く): 32931763

約数列:

[1, 3, 9, 27, 457, 1371, 4113, 5503, 12339, 16509, 49527, 148581, 2514871, 7544613, 22633839, 67901517]

約数ペア:

[(1, 67901517), (3, 22633839), (9, 7544613), (27, 2514871), (457, 148581), (1371, 49527), (4113, 16509), (5503, 12339)]