131841606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1690277}}^1$

素因数の和:1690295

約数の個数: 16

約数和(自身を含む): 283966704

約数和(自身を除く): 152125098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1690277, 3380554, 5070831, 10141662, 21973601, 43947202, 65920803, 131841606]

約数ペア:

[(1, 131841606), (2, 65920803), (3, 43947202), (6, 21973601), (13, 10141662), (26, 5070831), (39, 3380554), (78, 1690277)]