23743055

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 34160640

約数和(自身を除く): 10417585

約数列:

[1, 5, 7, 31, 35, 79, 155, 217, 277, 395, 553, 1085, 1385, 1939, 2449, 2765, 8587, 9695, 12245, 17143, 21883, 42935, 60109, 85715, 109415, 153181, 300545, 678373, 765905, 3391865, 4748611, 23743055]

約数ペア:

[(1, 23743055), (5, 4748611), (7, 3391865), (31, 765905), (35, 678373), (79, 300545), (155, 153181), (217, 109415), (277, 85715), (395, 60109), (553, 42935), (1085, 21883), (1385, 17143), (1939, 12245), (2449, 9695), (2765, 8587)]