20240172069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{204887}}^1$

素因数の和:205069

約数の個数: 32

約数和(自身を含む): 30979065600

約数和(自身を除く): 10738893531

約数列:

[1, 3, 13, 17, 39, 51, 149, 221, 447, 663, 1937, 2533, 5811, 7599, 32929, 98787, 204887, 614661, 2663531, 3483079, 7990593, 10449237, 30528163, 45280027, 91584489, 135840081, 396866119, 518978771, 1190598357, 1556936313, 6746724023, 20240172069]

約数ペア:

[(1, 20240172069), (3, 6746724023), (13, 1556936313), (17, 1190598357), (39, 518978771), (51, 396866119), (149, 135840081), (221, 91584489), (447, 45280027), (663, 30528163), (1937, 10449237), (2533, 7990593), (5811, 3483079), (7599, 2663531), (32929, 614661), (98787, 204887)]