5504805

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 9617400

約数和(自身を除く): 4112595

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 821, 1341, 2235, 2463, 4105, 6705, 7389, 12315, 36945, 122329, 366987, 611645, 1100961, 1834935, 5504805]

約数ペア:

[(1, 5504805), (3, 1834935), (5, 1100961), (9, 611645), (15, 366987), (45, 122329), (149, 36945), (447, 12315), (745, 7389), (821, 6705), (1341, 4105), (2235, 2463)]