20126473903

素因数分解:

${\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{743}}^1\times {\mathrm{1301}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 20644678656

約数和(自身を除く): 518204753

約数列:

[1, 47, 443, 743, 1301, 20821, 34921, 61147, 329149, 576343, 966643, 15470003, 27088121, 45432221, 428222849, 20126473903]

約数ペア:

[(1, 20126473903), (47, 428222849), (443, 45432221), (743, 27088121), (1301, 15470003), (20821, 966643), (34921, 576343), (61147, 329149)]