45312701

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 59040000

約数和(自身を除く): 13727299

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 343, 409, 833, 931, 2261, 2863, 5831, 6517, 6953, 7771, 15827, 20041, 48671, 54397, 110789, 132107, 140287, 340697, 380779, 924749, 2384879, 2665453, 6473243, 45312701]

約数ペア:

[(1, 45312701), (7, 6473243), (17, 2665453), (19, 2384879), (49, 924749), (119, 380779), (133, 340697), (323, 140287), (343, 132107), (409, 110789), (833, 54397), (931, 48671), (2261, 20041), (2863, 15827), (5831, 7771), (6517, 6953)]