33120759

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 53821440

約数和(自身を除く): 20700681

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 1459, 3243, 4377, 7567, 10213, 22701, 30639, 33557, 68573, 100671, 205719, 234899, 480011, 704697, 1440033, 1577179, 4731537, 11040253, 33120759]

約数ペア:

[(1, 33120759), (3, 11040253), (7, 4731537), (21, 1577179), (23, 1440033), (47, 704697), (69, 480011), (141, 234899), (161, 205719), (329, 100671), (483, 68573), (987, 33557), (1081, 30639), (1459, 22701), (3243, 10213), (4377, 7567)]