8045642673

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{3559}}^1$

素因数の和:3818

約数の個数: 48

約数和(自身を含む): 12386749440

約数和(自身を除く): 4341106767

約数列:

[1, 3, 9, 23, 67, 69, 163, 201, 207, 489, 603, 1467, 1541, 3559, 3749, 4623, 10677, 10921, 11247, 13869, 32031, 32763, 33741, 81857, 98289, 238453, 245571, 251183, 580117, 715359, 736713, 753549, 1740351, 2146077, 2260647, 5221053, 5484419, 13342691, 16453257, 38867839, 40028073, 49359771, 116603517, 120084219, 349810551, 893960297, 2681880891, 8045642673]

約数ペア:

[(1, 8045642673), (3, 2681880891), (9, 893960297), (23, 349810551), (67, 120084219), (69, 116603517), (163, 49359771), (201, 40028073), (207, 38867839), (489, 16453257), (603, 13342691), (1467, 5484419), (1541, 5221053), (3559, 2260647), (3749, 2146077), (4623, 1740351), (10677, 753549), (10921, 736713), (11247, 715359), (13869, 580117), (32031, 251183), (32763, 245571), (33741, 238453), (81857, 98289)]