25373907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1583}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 39783744

約数和(自身を除く): 14409837

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1583, 1781, 4749, 5343, 14247, 16029, 20579, 61737, 185211, 216871, 650613, 1951839, 2819323, 8457969, 25373907]

約数ペア:

[(1, 25373907), (3, 8457969), (9, 2819323), (13, 1951839), (39, 650613), (117, 216871), (137, 185211), (411, 61737), (1233, 20579), (1583, 16029), (1781, 14247), (4749, 5343)]