30143691

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{13451}}^1$

素因数の和:13543

約数の個数: 16

約数和(自身を含む): 45198720

約数和(自身を除く): 15055029

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 13451, 40353, 121059, 363177, 1116433, 3349299, 10047897, 30143691]

約数ペア:

[(1, 30143691), (3, 10047897), (9, 3349299), (27, 1116433), (83, 363177), (249, 121059), (747, 40353), (2241, 13451)]