6551193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1$

素因数の和:3044

約数の個数: 16

約数和(自身を含む): 9674496

約数和(自身を除く): 3123303

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 2963, 8889, 32593, 97779, 198521, 595563, 2183731, 6551193]

約数ペア:

[(1, 6551193), (3, 2183731), (11, 595563), (33, 198521), (67, 97779), (201, 32593), (737, 8889), (2211, 2963)]