30565899

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37321}}^1$

素因数の和:37347

約数の個数: 24

約数和(自身を含む): 54340832

約数和(自身を除く): 23774933

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 37321, 111963, 261247, 335889, 485173, 783741, 1455519, 2351223, 3396211, 4366557, 10188633, 30565899]

約数ペア:

[(1, 30565899), (3, 10188633), (7, 4366557), (9, 3396211), (13, 2351223), (21, 1455519), (39, 783741), (63, 485173), (91, 335889), (117, 261247), (273, 111963), (819, 37321)]