1099280063

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1609}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 1303868160

約数和(自身を除く): 204588097

約数列:

[1, 7, 49, 73, 191, 511, 1337, 1609, 3577, 9359, 11263, 13943, 78841, 97601, 117457, 307319, 683207, 822199, 2151233, 5755393, 15058631, 22434287, 157040009, 1099280063]

約数ペア:

[(1, 1099280063), (7, 157040009), (49, 22434287), (73, 15058631), (191, 5755393), (511, 2151233), (1337, 822199), (1609, 683207), (3577, 307319), (9359, 117457), (11263, 97601), (13943, 78841)]