1083027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 1619712

約数和(自身を除く): 536685

約数列:

[1, 3, 11, 33, 37, 111, 407, 887, 1221, 2661, 9757, 29271, 32819, 98457, 361009, 1083027]

約数ペア:

[(1, 1083027), (3, 361009), (11, 98457), (33, 32819), (37, 29271), (111, 9757), (407, 2661), (887, 1221)]