20243497443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{771269}}^1$

素因数の和:771958

約数の個数: 16

約数和(自身を含む): 29110814880

約数和(自身を除く): 8867317437

約数列:

[1, 3, 13, 39, 673, 2019, 8749, 26247, 771269, 2313807, 10026497, 30079491, 519064037, 1557192111, 6747832481, 20243497443]

約数ペア:

[(1, 20243497443), (3, 6747832481), (13, 1557192111), (39, 519064037), (673, 30079491), (2019, 10026497), (8749, 2313807), (26247, 771269)]