7109079

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 9781248

約数和(自身を除く): 2672169

約数列:

[1, 3, 47, 127, 141, 381, 397, 1191, 5969, 17907, 18659, 50419, 55977, 151257, 2369693, 7109079]

約数ペア:

[(1, 7109079), (3, 2369693), (47, 151257), (127, 55977), (141, 50419), (381, 18659), (397, 17907), (1191, 5969)]