142909203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{9533}}^1$

素因数の和:9818

約数の個数: 16

約数和(自身を含む): 201358080

約数和(自身を除く): 58448877

約数列:

[1, 3, 19, 57, 263, 789, 4997, 9533, 14991, 28599, 181127, 543381, 2507179, 7521537, 47636401, 142909203]

約数ペア:

[(1, 142909203), (3, 47636401), (19, 7521537), (57, 2507179), (263, 543381), (789, 181127), (4997, 28599), (9533, 14991)]