40080999

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6217}}^1$

素因数の和:6534

約数の個数: 16

約数和(自身を含む): 61284608

約数和(自身を除く): 21203609

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6217, 6447, 18651, 43519, 130557, 1908619, 5725857, 13360333, 40080999]

約数ペア:

[(1, 40080999), (3, 13360333), (7, 5725857), (21, 1908619), (307, 130557), (921, 43519), (2149, 18651), (6217, 6447)]