134400413

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 165369600

約数和(自身を除く): 30969187

約数列:

[1, 7, 29, 43, 89, 173, 203, 301, 623, 1211, 1247, 2581, 3827, 5017, 7439, 8729, 15397, 18067, 26789, 35119, 52073, 107779, 110983, 215731, 446513, 662071, 776881, 1510117, 3125591, 4634497, 19200059, 134400413]

約数ペア:

[(1, 134400413), (7, 19200059), (29, 4634497), (43, 3125591), (89, 1510117), (173, 776881), (203, 662071), (301, 446513), (623, 215731), (1211, 110983), (1247, 107779), (2581, 52073), (3827, 35119), (5017, 26789), (7439, 18067), (8729, 15397)]