61859413

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 85593024

約数和(自身を除く): 23733611

約数列:

[1, 7, 11, 17, 43, 49, 77, 119, 157, 187, 301, 473, 539, 731, 833, 1099, 1309, 1727, 2107, 2669, 3311, 5117, 6751, 7693, 8041, 9163, 12089, 18683, 23177, 29359, 35819, 47257, 56287, 74261, 84623, 114767, 130781, 205513, 330799, 394009, 519827, 803369, 1262437, 1438591, 3638789, 5623583, 8837059, 61859413]

約数ペア:

[(1, 61859413), (7, 8837059), (11, 5623583), (17, 3638789), (43, 1438591), (49, 1262437), (77, 803369), (119, 519827), (157, 394009), (187, 330799), (301, 205513), (473, 130781), (539, 114767), (731, 84623), (833, 74261), (1099, 56287), (1309, 47257), (1727, 35819), (2107, 29359), (2669, 23177), (3311, 18683), (5117, 12089), (6751, 9163), (7693, 8041)]