49881393

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{10321}}^1$

素因数の和:10509

約数の個数: 16

約数和(自身を含む): 74318400

約数和(自身を除く): 24437007

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 10321, 30963, 92889, 278667, 1847459, 5542377, 16627131, 49881393]

約数ペア:

[(1, 49881393), (3, 16627131), (9, 5542377), (27, 1847459), (179, 278667), (537, 92889), (1611, 30963), (4833, 10321)]