10203381

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{3467}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 15259200

約数和(自身を除く): 5055819

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 3467, 10401, 31203, 93609, 377903, 1133709, 3401127, 10203381]

約数ペア:

[(1, 10203381), (3, 3401127), (9, 1133709), (27, 377903), (109, 93609), (327, 31203), (981, 10401), (2943, 3467)]