4494087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 7102368

約数和(自身を除く): 2608281

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 541, 639, 923, 1623, 2769, 4869, 7033, 8307, 21099, 38411, 63297, 115233, 345699, 499343, 1498029, 4494087]

約数ペア:

[(1, 4494087), (3, 1498029), (9, 499343), (13, 345699), (39, 115233), (71, 63297), (117, 38411), (213, 21099), (541, 8307), (639, 7033), (923, 4869), (1623, 2769)]