9797209

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 10575360

約数和(自身を除く): 778151

約数列:

[1, 31, 53, 67, 89, 1643, 2077, 2759, 3551, 4717, 5963, 110081, 146227, 184853, 316039, 9797209]

約数ペア:

[(1, 9797209), (31, 316039), (53, 184853), (67, 146227), (89, 110081), (1643, 5963), (2077, 4717), (2759, 3551)]