20175363611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{459293}}^1$

素因数の和:459446

約数の個数: 16

約数和(自身を含む): 22634008320

約数和(自身を除く): 2458644709

約数列:

[1, 13, 31, 109, 403, 1417, 3379, 43927, 459293, 5970809, 14238083, 50062937, 185095079, 650818181, 1551951047, 20175363611]

約数ペア:

[(1, 20175363611), (13, 1551951047), (31, 650818181), (109, 185095079), (403, 50062937), (1417, 14238083), (3379, 5970809), (43927, 459293)]