15214329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 23903880

約数和(自身を除く): 8689551

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1193, 1417, 3579, 4251, 10737, 12753, 15509, 46527, 130037, 139581, 390111, 1170333, 1690481, 5071443, 15214329]

約数ペア:

[(1, 15214329), (3, 5071443), (9, 1690481), (13, 1170333), (39, 390111), (109, 139581), (117, 130037), (327, 46527), (981, 15509), (1193, 12753), (1417, 10737), (3579, 4251)]