38201565

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19441}}^1$

素因数の和:19580

約数の個数: 16

約数和(自身を含む): 61592256

約数和(自身を除く): 23390691

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 19441, 58323, 97205, 291615, 2546771, 7640313, 12733855, 38201565]

約数ペア:

[(1, 38201565), (3, 12733855), (5, 7640313), (15, 2546771), (131, 291615), (393, 97205), (655, 58323), (1965, 19441)]