126593397

素因数分解:

$3^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1949}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 209289600

約数和(自身を除く): 82696203

約数列:

[1, 3, 7, 9, 21, 63, 1031, 1949, 3093, 5847, 7217, 9279, 13643, 17541, 21651, 40929, 64953, 122787, 2009419, 6028257, 14065933, 18084771, 42197799, 126593397]

約数ペア:

[(1, 126593397), (3, 42197799), (7, 18084771), (9, 14065933), (21, 6028257), (63, 2009419), (1031, 122787), (1949, 64953), (3093, 40929), (5847, 21651), (7217, 17541), (9279, 13643)]