424354113

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7589}}^1$

素因数の和:7726

約数の個数: 32

約数和(自身を含む): 667920000

約数和(自身を除く): 243565887

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 513, 981, 2071, 2943, 6213, 7589, 18639, 22767, 55917, 68301, 144191, 204903, 432573, 827201, 1297719, 2481603, 3893157, 7444809, 15716819, 22334427, 47150457, 141451371, 424354113]

約数ペア:

[(1, 424354113), (3, 141451371), (9, 47150457), (19, 22334427), (27, 15716819), (57, 7444809), (109, 3893157), (171, 2481603), (327, 1297719), (513, 827201), (981, 432573), (2071, 204903), (2943, 144191), (6213, 68301), (7589, 55917), (18639, 22767)]