23340015

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2083}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 42013440

約数和(自身を除く): 18673425

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2083, 2241, 3735, 6249, 10415, 11205, 18747, 31245, 56241, 93735, 172889, 281205, 518667, 864445, 1556001, 2593335, 4668003, 7780005, 23340015]

約数ペア:

[(1, 23340015), (3, 7780005), (5, 4668003), (9, 2593335), (15, 1556001), (27, 864445), (45, 518667), (83, 281205), (135, 172889), (249, 93735), (415, 56241), (747, 31245), (1245, 18747), (2083, 11205), (2241, 10415), (3735, 6249)]