463734441

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 717050880

約数和(自身を除く): 253316439

約数列:

[1, 3, 9, 23, 69, 71, 139, 207, 213, 227, 417, 639, 681, 1251, 1633, 2043, 3197, 4899, 5221, 9591, 9869, 14697, 15663, 16117, 28773, 29607, 31553, 46989, 48351, 88821, 94659, 145053, 226987, 283977, 370691, 680961, 725719, 1112073, 2042883, 2177157, 2240263, 3336219, 6531471, 6720789, 20162367, 51526049, 154578147, 463734441]

約数ペア:

[(1, 463734441), (3, 154578147), (9, 51526049), (23, 20162367), (69, 6720789), (71, 6531471), (139, 3336219), (207, 2240263), (213, 2177157), (227, 2042883), (417, 1112073), (639, 725719), (681, 680961), (1251, 370691), (1633, 283977), (2043, 226987), (3197, 145053), (4899, 94659), (5221, 88821), (9591, 48351), (9869, 46989), (14697, 31553), (15663, 29607), (16117, 28773)]