127420614

素因数分解:

$2^1\times 3^4\times {\mathrm{786547}}^1$

素因数の和:786561

約数の個数: 20

約数和(自身を含む): 285516924

約数和(自身を除く): 158096310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 786547, 1573094, 2359641, 4719282, 7078923, 14157846, 21236769, 42473538, 63710307, 127420614]

約数ペア:

[(1, 127420614), (2, 63710307), (3, 42473538), (6, 21236769), (9, 14157846), (18, 7078923), (27, 4719282), (54, 2359641), (81, 1573094), (162, 786547)]