63841239

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 121754880

約数和(自身を除く): 57913641

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 5419, 11781, 16257, 37933, 48771, 59609, 92123, 113799, 178827, 276369, 341397, 417263, 536481, 644861, 829107, 1013353, 1251789, 1934583, 3040059, 3755367, 5803749, 7093471, 9120177, 21280413, 63841239]

約数ペア:

[(1, 63841239), (3, 21280413), (7, 9120177), (9, 7093471), (11, 5803749), (17, 3755367), (21, 3040059), (33, 1934583), (51, 1251789), (63, 1013353), (77, 829107), (99, 644861), (119, 536481), (153, 417263), (187, 341397), (231, 276369), (357, 178827), (561, 113799), (693, 92123), (1071, 59609), (1309, 48771), (1683, 37933), (3927, 16257), (5419, 11781)]