3109255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 4101120

約数和(自身を除く): 991865

約数列:

[1, 5, 19, 23, 95, 115, 437, 1423, 2185, 7115, 27037, 32729, 135185, 163645, 621851, 3109255]

約数ペア:

[(1, 3109255), (5, 621851), (19, 163645), (23, 135185), (95, 32729), (115, 27037), (437, 7115), (1423, 2185)]