47485689

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 65244480

約数和(自身を除く): 17758791

約数列:

[1, 3, 37, 111, 419, 1021, 1257, 3063, 15503, 37777, 46509, 113331, 427799, 1283397, 15828563, 47485689]

約数ペア:

[(1, 47485689), (3, 15828563), (37, 1283397), (111, 427799), (419, 113331), (1021, 46509), (1257, 37777), (3063, 15503)]