40504607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1901}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 47930400

約数和(自身を除く): 7425793

約数列:

[1, 11, 13, 143, 149, 1639, 1901, 1937, 20911, 21307, 24713, 271843, 283249, 3115739, 3682237, 40504607]

約数ペア:

[(1, 40504607), (11, 3682237), (13, 3115739), (143, 283249), (149, 271843), (1639, 24713), (1901, 21307), (1937, 20911)]