66101091

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{10253}}^1$

素因数の和:10570

約数の個数: 16

約数和(自身を含む): 101063424

約数和(自身を除く): 34962333

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 10253, 30759, 71771, 215313, 3147671, 9443013, 22033697, 66101091]

約数ペア:

[(1, 66101091), (3, 22033697), (7, 9443013), (21, 3147671), (307, 215313), (921, 71771), (2149, 30759), (6447, 10253)]