200272917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{3929}}^1$

素因数の和:5252

約数の個数: 16

約数和(自身を含む): 287864640

約数和(自身を除く): 87591723

約数列:

[1, 3, 13, 39, 1307, 3921, 3929, 11787, 16991, 50973, 51077, 153231, 5135203, 15405609, 66757639, 200272917]

約数ペア:

[(1, 200272917), (3, 66757639), (13, 15405609), (39, 5135203), (1307, 153231), (3921, 51077), (3929, 50973), (11787, 16991)]