141892005

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{54679}}^1$

素因数の和:54860

約数の個数: 16

約数和(自身を含む): 228343680

約数和(自身を除く): 86451675

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 54679, 164037, 273395, 820185, 9459467, 28378401, 47297335, 141892005]

約数ペア:

[(1, 141892005), (3, 47297335), (5, 28378401), (15, 9459467), (173, 820185), (519, 273395), (865, 164037), (2595, 54679)]