65677059

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14683}}^1$

素因数の和:14767

約数の個数: 24

約数和(自身を含む): 109953792

約数和(自身を除く): 44276733

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 14683, 44049, 102781, 132147, 308343, 925029, 1042493, 3127479, 7297451, 9382437, 21892353, 65677059]

約数ペア:

[(1, 65677059), (3, 21892353), (7, 9382437), (9, 7297451), (21, 3127479), (63, 1042493), (71, 925029), (213, 308343), (497, 132147), (639, 102781), (1491, 44049), (4473, 14683)]