40834563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 69476352

約数和(自身を除く): 28641789

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 4111, 9933, 12333, 28777, 45221, 86331, 135663, 176773, 316547, 530319, 949641, 1237411, 1944503, 3712233, 5833509, 13611521, 40834563]

約数ペア:

[(1, 40834563), (3, 13611521), (7, 5833509), (11, 3712233), (21, 1944503), (33, 1237411), (43, 949641), (77, 530319), (129, 316547), (231, 176773), (301, 135663), (473, 86331), (903, 45221), (1419, 28777), (3311, 12333), (4111, 9933)]