16801017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4127}}^1$

素因数の和:4212

約数の個数: 16

約数和(自身を含む): 23777280

約数和(自身を除く): 6976263

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 4127, 12381, 94921, 243493, 284763, 730479, 5600339, 16801017]

約数ペア:

[(1, 16801017), (3, 5600339), (23, 730479), (59, 284763), (69, 243493), (177, 94921), (1357, 12381), (4071, 4127)]