3388365

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 6345600

約数和(自身を除く): 2957235

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1321, 2565, 3963, 6605, 11889, 19815, 25099, 35667, 59445, 75297, 125495, 178335, 225891, 376485, 677673, 1129455, 3388365]

約数ペア:

[(1, 3388365), (3, 1129455), (5, 677673), (9, 376485), (15, 225891), (19, 178335), (27, 125495), (45, 75297), (57, 59445), (95, 35667), (135, 25099), (171, 19815), (285, 11889), (513, 6605), (855, 3963), (1321, 2565)]