307366866

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{20113}}^1$

素因数の和:20407

約数の個数: 32

約数和(自身を含む): 685485120

約数和(自身を除く): 378118254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 1698, 2547, 5094, 7641, 15282, 20113, 40226, 60339, 120678, 181017, 362034, 543051, 1086102, 5691979, 11383958, 17075937, 34151874, 51227811, 102455622, 153683433, 307366866]

約数ペア:

[(1, 307366866), (2, 153683433), (3, 102455622), (6, 51227811), (9, 34151874), (18, 17075937), (27, 11383958), (54, 5691979), (283, 1086102), (566, 543051), (849, 362034), (1698, 181017), (2547, 120678), (5094, 60339), (7641, 40226), (15282, 20113)]