56267847

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 82836000

約数和(自身を除く): 26568153

約数列:

[1, 3, 9, 89, 199, 267, 353, 597, 801, 1059, 1791, 3177, 17711, 31417, 53133, 70247, 94251, 159399, 210741, 282753, 632223, 6251983, 18755949, 56267847]

約数ペア:

[(1, 56267847), (3, 18755949), (9, 6251983), (89, 632223), (199, 282753), (267, 210741), (353, 159399), (597, 94251), (801, 70247), (1059, 53133), (1791, 31417), (3177, 17711)]