88828569

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{10061}}^1$

素因数の和:10182

約数の個数: 20

約数和(自身を含む): 133925220

約数和(自身を除く): 45096651

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 10061, 30183, 90549, 271647, 814941, 1096649, 3289947, 9869841, 29609523, 88828569]

約数ペア:

[(1, 88828569), (3, 29609523), (9, 9869841), (27, 3289947), (81, 1096649), (109, 814941), (327, 271647), (981, 90549), (2943, 30183), (8829, 10061)]