10203207

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{929}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 15594240

約数和(自身を除く): 5391033

約数列:

[1, 3, 7, 21, 523, 929, 1569, 2787, 3661, 6503, 10983, 19509, 485867, 1457601, 3401069, 10203207]

約数ペア:

[(1, 10203207), (3, 3401069), (7, 1457601), (21, 485867), (523, 19509), (929, 10983), (1569, 6503), (2787, 3661)]