64797027

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4261}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 89399712

約数和(自身を除く): 24602685

約数列:

[1, 3, 37, 111, 137, 411, 4261, 5069, 12783, 15207, 157657, 472971, 583757, 1751271, 21599009, 64797027]

約数ペア:

[(1, 64797027), (3, 21599009), (37, 1751271), (111, 583757), (137, 472971), (411, 157657), (4261, 15207), (5069, 12783)]