7831256229

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{1249}}^1\times {\mathrm{1283}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 11684400000

約数和(自身を除く): 3853143771

約数列:

[1, 3, 9, 27, 181, 543, 1249, 1283, 1629, 3747, 3849, 4887, 11241, 11547, 33723, 34641, 226069, 232223, 678207, 696669, 1602467, 2034621, 2090007, 4807401, 6103863, 6270021, 14422203, 43266609, 290046527, 870139581, 2610418743, 7831256229]

約数ペア:

[(1, 7831256229), (3, 2610418743), (9, 870139581), (27, 290046527), (181, 43266609), (543, 14422203), (1249, 6270021), (1283, 6103863), (1629, 4807401), (3747, 2090007), (3849, 2034621), (4887, 1602467), (11241, 696669), (11547, 678207), (33723, 232223), (34641, 226069)]