73003985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18743}}^1$

素因数の和:18808

約数の個数: 16

約数和(自身を含む): 94469760

約数和(自身を除く): 21465775

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 18743, 93715, 356117, 768463, 1780585, 3842315, 14600797, 73003985]

約数ペア:

[(1, 73003985), (5, 14600797), (19, 3842315), (41, 1780585), (95, 768463), (205, 356117), (779, 93715), (3895, 18743)]