86641305

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{45481}}^1$

素因数の和:45616

約数の個数: 16

約数和(自身を含む): 139720704

約数和(自身を除く): 53079399

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 45481, 136443, 227405, 682215, 5776087, 17328261, 28880435, 86641305]

約数ペア:

[(1, 86641305), (3, 28880435), (5, 17328261), (15, 5776087), (127, 682215), (381, 227405), (635, 136443), (1905, 45481)]