761356289

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 801100800

約数和(自身を除く): 39744511

約数列:

[1, 37, 53, 199, 1951, 1961, 7363, 10547, 72187, 103403, 388249, 390239, 3825911, 14365213, 20577197, 761356289]

約数ペア:

[(1, 761356289), (37, 20577197), (53, 14365213), (199, 3825911), (1951, 390239), (1961, 388249), (7363, 103403), (10547, 72187)]