18100407

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 27523200

約数和(自身を除く): 9422793

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 1879, 3211, 5637, 9633, 24427, 35701, 73281, 107103, 317551, 464113, 952653, 1392339, 6033469, 18100407]

約数ペア:

[(1, 18100407), (3, 6033469), (13, 1392339), (19, 952653), (39, 464113), (57, 317551), (169, 107103), (247, 73281), (507, 35701), (741, 24427), (1879, 9633), (3211, 5637)]