16470243

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 24492160

約数和(自身を除く): 8021917

約数列:

[1, 3, 9, 27, 307, 921, 1987, 2763, 5961, 8289, 17883, 53649, 610009, 1830027, 5490081, 16470243]

約数ペア:

[(1, 16470243), (3, 5490081), (9, 1830027), (27, 610009), (307, 53649), (921, 17883), (1987, 8289), (2763, 5961)]