207665613

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{8297}}^1$

素因数の和:8415

約数の個数: 24

約数和(自身を含む): 314129088

約数和(自身を除く): 106463475

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2781, 8297, 8343, 24891, 25029, 74673, 224019, 672057, 854591, 2016171, 2563773, 7691319, 23073957, 69221871, 207665613]

約数ペア:

[(1, 207665613), (3, 69221871), (9, 23073957), (27, 7691319), (81, 2563773), (103, 2016171), (243, 854591), (309, 672057), (927, 224019), (2781, 74673), (8297, 25029), (8343, 24891)]