67288593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{22679}}^1$

素因数の和:22748

約数の個数: 16

約数和(自身を含む): 95800320

約数和(自身を除く): 28511727

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 22679, 68037, 521617, 975197, 1564851, 2925591, 22429531, 67288593]

約数ペア:

[(1, 67288593), (3, 22429531), (23, 2925591), (43, 1564851), (69, 975197), (129, 521617), (989, 68037), (2967, 22679)]