81837763

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6067}}^1$

素因数の和:6162

約数の個数: 16

約数和(自身を含む): 97864704

約数和(自身を除く): 16026941

約数列:

[1, 7, 41, 47, 287, 329, 1927, 6067, 13489, 42469, 248747, 285149, 1741229, 1996043, 11691109, 81837763]

約数ペア:

[(1, 81837763), (7, 11691109), (41, 1996043), (47, 1741229), (287, 285149), (329, 248747), (1927, 42469), (6067, 13489)]