33039531

素因数分解:

$3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1321}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 54720224

約数和(自身を除く): 21680693

約数列:

[1, 3, 7, 9, 21, 63, 397, 1191, 1321, 2779, 3573, 3963, 8337, 9247, 11889, 25011, 27741, 83223, 524437, 1573311, 3671059, 4719933, 11013177, 33039531]

約数ペア:

[(1, 33039531), (3, 11013177), (7, 4719933), (9, 3671059), (21, 1573311), (63, 524437), (397, 83223), (1191, 27741), (1321, 25011), (2779, 11889), (3573, 9247), (3963, 8337)]