5263389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 8116992

約数和(自身を除く): 2853603

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 541, 1081, 1623, 3243, 4869, 9729, 12443, 25427, 37329, 76281, 111987, 228843, 584821, 1754463, 5263389]

約数ペア:

[(1, 5263389), (3, 1754463), (9, 584821), (23, 228843), (47, 111987), (69, 76281), (141, 37329), (207, 25427), (423, 12443), (541, 9729), (1081, 4869), (1623, 3243)]