63893181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 98542080

約数和(自身を除く): 34648899

約数列:

[1, 3, 11, 19, 33, 57, 181, 209, 543, 563, 627, 1689, 1991, 3439, 5973, 6193, 10317, 10697, 18579, 32091, 37829, 101903, 113487, 117667, 305709, 353001, 1120933, 1936157, 3362799, 5808471, 21297727, 63893181]

約数ペア:

[(1, 63893181), (3, 21297727), (11, 5808471), (19, 3362799), (33, 1936157), (57, 1120933), (181, 353001), (209, 305709), (543, 117667), (563, 113487), (627, 101903), (1689, 37829), (1991, 32091), (3439, 18579), (5973, 10697), (6193, 10317)]