201570633

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 337305600

約数和(自身を除く): 135734967

約数列:

[1, 3, 9, 11, 27, 33, 71, 79, 99, 121, 213, 237, 297, 363, 639, 711, 781, 869, 1089, 1331, 1917, 2133, 2343, 2607, 3267, 3993, 5609, 7029, 7821, 8591, 9559, 11979, 16827, 21087, 23463, 25773, 28677, 35937, 50481, 61699, 77319, 86031, 94501, 105149, 151443, 185097, 231957, 258093, 283503, 315447, 555291, 678689, 850509, 946341, 1665873, 2036067, 2551527, 2839023, 6108201, 7465579, 18324603, 22396737, 67190211, 201570633]

約数ペア:

[(1, 201570633), (3, 67190211), (9, 22396737), (11, 18324603), (27, 7465579), (33, 6108201), (71, 2839023), (79, 2551527), (99, 2036067), (121, 1665873), (213, 946341), (237, 850509), (297, 678689), (363, 555291), (639, 315447), (711, 283503), (781, 258093), (869, 231957), (1089, 185097), (1331, 151443), (1917, 105149), (2133, 94501), (2343, 86031), (2607, 77319), (3267, 61699), (3993, 50481), (5609, 35937), (7029, 28677), (7821, 25773), (8591, 23463), (9559, 21087), (11979, 16827)]