2021673609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{46691}}^1$

素因数の和:46997

約数の個数: 24

約数和(自身を含む): 3102963552

約数和(自身を除く): 1081289943

約数列:

[1, 3, 9, 17, 51, 153, 283, 849, 2547, 4811, 14433, 43299, 46691, 140073, 420219, 793747, 2381241, 7143723, 13213553, 39640659, 118921977, 224630401, 673891203, 2021673609]

約数ペア:

[(1, 2021673609), (3, 673891203), (9, 224630401), (17, 118921977), (51, 39640659), (153, 13213553), (283, 7143723), (849, 2381241), (2547, 793747), (4811, 420219), (14433, 140073), (43299, 46691)]