72303803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 85216992

約数和(自身を除く): 12913189

約数列:

[1, 11, 13, 143, 421, 1201, 4631, 5473, 13211, 15613, 60203, 171743, 505621, 5561831, 6573073, 72303803]

約数ペア:

[(1, 72303803), (11, 6573073), (13, 5561831), (143, 505621), (421, 171743), (1201, 60203), (4631, 15613), (5473, 13211)]