1900973673

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{743}}^1\times {\mathrm{1049}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 2762323200

約数和(自身を除く): 861349527

約数列:

[1, 3, 9, 271, 743, 813, 1049, 2229, 2439, 3147, 6687, 9441, 201353, 284279, 604059, 779407, 852837, 1812177, 2338221, 2558511, 7014663, 211219297, 633657891, 1900973673]

約数ペア:

[(1, 1900973673), (3, 633657891), (9, 211219297), (271, 7014663), (743, 2558511), (813, 2338221), (1049, 1812177), (2229, 852837), (2439, 779407), (3147, 604059), (6687, 284279), (9441, 201353)]