853138977

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{81883}}^1$

素因数の和:82060

約数の個数: 16

約数和(自身を含む): 1194851328

約数和(自身を除く): 341712351

約数列:

[1, 3, 23, 69, 151, 453, 3473, 10419, 81883, 245649, 1883309, 5649927, 12364333, 37092999, 284379659, 853138977]

約数ペア:

[(1, 853138977), (3, 284379659), (23, 37092999), (69, 12364333), (151, 5649927), (453, 1883309), (3473, 245649), (10419, 81883)]