8585187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 13644288

約数和(自身を除く): 5059101

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 563, 663, 897, 1173, 1689, 5083, 7319, 9571, 12949, 15249, 21957, 28713, 38847, 124423, 168337, 220133, 373269, 505011, 660399, 2861729, 8585187]

約数ペア:

[(1, 8585187), (3, 2861729), (13, 660399), (17, 505011), (23, 373269), (39, 220133), (51, 168337), (69, 124423), (221, 38847), (299, 28713), (391, 21957), (563, 15249), (663, 12949), (897, 9571), (1173, 7319), (1689, 5083)]