90642773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 100018800

約数和(自身を除く): 9376027

約数列:

[1, 13, 53, 293, 449, 689, 3809, 5837, 15529, 23797, 131557, 201877, 309361, 1710241, 6972521, 90642773]

約数ペア:

[(1, 90642773), (13, 6972521), (53, 1710241), (293, 309361), (449, 201877), (689, 131557), (3809, 23797), (5837, 15529)]