33240277

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 40565760

約数和(自身を除く): 7325483

約数列:

[1, 7, 31, 49, 79, 217, 277, 553, 1519, 1939, 2449, 3871, 8587, 13573, 17143, 21883, 60109, 120001, 153181, 420763, 678373, 1072267, 4748611, 33240277]

約数ペア:

[(1, 33240277), (7, 4748611), (31, 1072267), (49, 678373), (79, 420763), (217, 153181), (277, 120001), (553, 60109), (1519, 21883), (1939, 17143), (2449, 13573), (3871, 8587)]