285970179

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{122053}}^1$

素因数の和:122138

約数の個数: 16

約数和(自身を含む): 421818624

約数和(自身を除く): 135848445

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 122053, 366159, 1342583, 4027749, 8665763, 25997289, 95323393, 285970179]

約数ペア:

[(1, 285970179), (3, 95323393), (11, 25997289), (33, 8665763), (71, 4027749), (213, 1342583), (781, 366159), (2343, 122053)]