201840927

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{3083}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 272872320

約数和(自身を除く): 71031393

約数列:

[1, 3, 139, 157, 417, 471, 3083, 9249, 21823, 65469, 428537, 484031, 1285611, 1452093, 67280309, 201840927]

約数ペア:

[(1, 201840927), (3, 67280309), (139, 1452093), (157, 1285611), (417, 484031), (471, 428537), (3083, 65469), (9249, 21823)]