8342177985

素因数分解:

$3^3\times 5^1\times {\mathrm{61793911}}^1$

素因数の和:61793925

約数の個数: 16

約数和(自身を含む): 14830538880

約数和(自身を除く): 6488360895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 61793911, 185381733, 308969555, 556145199, 926908665, 1668435597, 2780725995, 8342177985]

約数ペア:

[(1, 8342177985), (3, 2780725995), (5, 1668435597), (9, 926908665), (15, 556145199), (27, 308969555), (45, 185381733), (135, 61793911)]