253201302

素因数分解:

$2^1\times 3^4\times {\mathrm{1562971}}^1$

素因数の和:1562985

約数の個数: 20

約数和(自身を含む): 567358836

約数和(自身を除く): 314157534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1562971, 3125942, 4688913, 9377826, 14066739, 28133478, 42200217, 84400434, 126600651, 253201302]

約数ペア:

[(1, 253201302), (2, 126600651), (3, 84400434), (6, 42200217), (9, 28133478), (18, 14066739), (27, 9377826), (54, 4688913), (81, 3125942), (162, 1562971)]