61342755

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{87011}}^1$

素因数の和:87066

約数の個数: 16

約数和(自身を含む): 100237824

約数和(自身を除く): 38895069

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 87011, 261033, 435055, 1305165, 4089517, 12268551, 20447585, 61342755]

約数ペア:

[(1, 61342755), (3, 20447585), (5, 12268551), (15, 4089517), (47, 1305165), (141, 435055), (235, 261033), (705, 87011)]