20131592103

素因数分解:

$3^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{263437}}^1$

素因数の和:264663

約数の個数: 24

約数和(自身を含む): 33260628128

約数和(自身を除く): 13129036025

約数列:

[1, 3, 7, 9, 21, 63, 1213, 3639, 8491, 10917, 25473, 76419, 263437, 790311, 1844059, 2370933, 5532177, 16596531, 319549081, 958647243, 2236843567, 2875941729, 6710530701, 20131592103]

約数ペア:

[(1, 20131592103), (3, 6710530701), (7, 2875941729), (9, 2236843567), (21, 958647243), (63, 319549081), (1213, 16596531), (3639, 5532177), (8491, 2370933), (10917, 1844059), (25473, 790311), (76419, 263437)]