13933539

素因数分解:

$3^4\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 30

約数和(自身を含む): 21627540

約数和(自身を除く): 7694001

約数列:

[1, 3, 9, 27, 31, 81, 93, 179, 279, 537, 837, 961, 1611, 2511, 2883, 4833, 5549, 8649, 14499, 16647, 25947, 49941, 77841, 149823, 172019, 449469, 516057, 1548171, 4644513, 13933539]

約数ペア:

[(1, 13933539), (3, 4644513), (9, 1548171), (27, 516057), (31, 449469), (81, 172019), (93, 149823), (179, 77841), (279, 49941), (537, 25947), (837, 16647), (961, 14499), (1611, 8649), (2511, 5549), (2883, 4833)]