1374381

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:585

約数の個数: 16

約数和(自身を含む): 2059200

約数和(自身を除く): 684819

約数列:

[1, 3, 9, 27, 109, 327, 467, 981, 1401, 2943, 4203, 12609, 50903, 152709, 458127, 1374381]

約数ペア:

[(1, 1374381), (3, 458127), (9, 152709), (27, 50903), (109, 12609), (327, 4203), (467, 2943), (981, 1401)]