329508739

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{21803}}^1$

素因数の和:21954

約数の個数: 16

約数和(自身を含む): 401891328

約数和(自身を除く): 72382589

約数列:

[1, 7, 17, 119, 127, 889, 2159, 15113, 21803, 152621, 370651, 2594557, 2768981, 19382867, 47072677, 329508739]

約数ペア:

[(1, 329508739), (7, 47072677), (17, 19382867), (119, 2768981), (127, 2594557), (889, 370651), (2159, 152621), (15113, 21803)]