393667021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{2711}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 441036288

約数和(自身を除く): 47369267

約数列:

[1, 11, 43, 307, 473, 2711, 3377, 13201, 29821, 116573, 145211, 832277, 1282303, 9155047, 35787911, 393667021]

約数ペア:

[(1, 393667021), (11, 35787911), (43, 9155047), (307, 1282303), (473, 832277), (2711, 145211), (3377, 116573), (13201, 29821)]