7057511493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 9697259520

約数和(自身を除く): 2639748027

約数列:

[1, 3, 47, 141, 227, 311, 681, 709, 933, 2127, 10669, 14617, 32007, 33323, 43851, 70597, 99969, 160943, 211791, 220499, 482829, 661497, 3318059, 7564321, 9954177, 10363453, 22692963, 31090359, 50053273, 150159819, 2352503831, 7057511493]

約数ペア:

[(1, 7057511493), (3, 2352503831), (47, 150159819), (141, 50053273), (227, 31090359), (311, 22692963), (681, 10363453), (709, 9954177), (933, 7564321), (2127, 3318059), (10669, 661497), (14617, 482829), (32007, 220499), (33323, 211791), (43851, 160943), (70597, 99969)]