64210581

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 99567000

約数和(自身を除く): 35356419

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 5749, 11169, 17247, 51741, 97733, 293199, 419677, 879597, 1259031, 3777093, 7134509, 21403527, 64210581]

約数ペア:

[(1, 64210581), (3, 21403527), (9, 7134509), (17, 3777093), (51, 1259031), (73, 879597), (153, 419677), (219, 293199), (657, 97733), (1241, 51741), (3723, 17247), (5749, 11169)]