2015257527

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{6569}}^1$

素因数の和:7047

約数の個数: 24

約数和(自身を含む): 2951769600

約数和(自身を除く): 936512073

約数列:

[1, 3, 9, 89, 267, 383, 801, 1149, 3447, 6569, 19707, 34087, 59121, 102261, 306783, 584641, 1753923, 2515927, 5261769, 7547781, 22643343, 223917503, 671752509, 2015257527]

約数ペア:

[(1, 2015257527), (3, 671752509), (9, 223917503), (89, 22643343), (267, 7547781), (383, 5261769), (801, 2515927), (1149, 1753923), (3447, 584641), (6569, 306783), (19707, 102261), (34087, 59121)]