86318817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 130488960

約数和(自身を除く): 44170143

約数列:

[1, 3, 13, 37, 39, 41, 111, 123, 481, 533, 1443, 1459, 1517, 1599, 4377, 4551, 18967, 19721, 53983, 56901, 59163, 59819, 161949, 179457, 701779, 777647, 2105337, 2213303, 2332941, 6639909, 28772939, 86318817]

約数ペア:

[(1, 86318817), (3, 28772939), (13, 6639909), (37, 2332941), (39, 2213303), (41, 2105337), (111, 777647), (123, 701779), (481, 179457), (533, 161949), (1443, 59819), (1459, 59163), (1517, 56901), (1599, 53983), (4377, 19721), (4551, 18967)]