56902383

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 91518336

約数和(自身を除く): 34615953

約数列:

[1, 3, 9, 17, 41, 47, 51, 123, 141, 153, 193, 369, 423, 579, 697, 799, 1737, 1927, 2091, 2397, 3281, 5781, 6273, 7191, 7913, 9071, 9843, 17343, 23739, 27213, 29529, 32759, 71217, 81639, 98277, 134521, 154207, 294831, 371911, 403563, 462621, 1115733, 1210689, 1387863, 3347199, 6322487, 18967461, 56902383]

約数ペア:

[(1, 56902383), (3, 18967461), (9, 6322487), (17, 3347199), (41, 1387863), (47, 1210689), (51, 1115733), (123, 462621), (141, 403563), (153, 371911), (193, 294831), (369, 154207), (423, 134521), (579, 98277), (697, 81639), (799, 71217), (1737, 32759), (1927, 29529), (2091, 27213), (2397, 23739), (3281, 17343), (5781, 9843), (6273, 9071), (7191, 7913)]