2017072509

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{6007}}^1$

素因数の和:6209

約数の個数: 32

約数和(自身を含む): 2918446080

約数和(自身を除く): 901373571

約数列:

[1, 3, 19, 43, 57, 129, 137, 411, 817, 2451, 2603, 5891, 6007, 7809, 17673, 18021, 111929, 114133, 258301, 335787, 342399, 774903, 822959, 2468877, 4907719, 14723157, 15636221, 35387237, 46908663, 106161711, 672357503, 2017072509]

約数ペア:

[(1, 2017072509), (3, 672357503), (19, 106161711), (43, 46908663), (57, 35387237), (129, 15636221), (137, 14723157), (411, 4907719), (817, 2468877), (2451, 822959), (2603, 774903), (5891, 342399), (6007, 335787), (7809, 258301), (17673, 114133), (18021, 111929)]