139304826

素因数分解:

$2^1\times 3^3\times {\mathrm{2579719}}^1$

素因数の和:2579730

約数の個数: 16

約数和(自身を含む): 309566400

約数和(自身を除く): 170261574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2579719, 5159438, 7739157, 15478314, 23217471, 46434942, 69652413, 139304826]

約数ペア:

[(1, 139304826), (2, 69652413), (3, 46434942), (6, 23217471), (9, 15478314), (18, 7739157), (27, 5159438), (54, 2579719)]