20070302007

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30829957}}^1$

素因数の和:30829998

約数の個数: 16

約数和(自身を含む): 31569876992

約数和(自身を除く): 11499574985

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 30829957, 92489871, 215809699, 647429097, 955728667, 2867186001, 6690100669, 20070302007]

約数ペア:

[(1, 20070302007), (3, 6690100669), (7, 2867186001), (21, 955728667), (31, 647429097), (93, 215809699), (217, 92489871), (651, 30829957)]