79209429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 117841920

約数和(自身を除く): 38632491

約数列:

[1, 3, 13, 39, 47, 79, 141, 237, 547, 611, 1027, 1641, 1833, 3081, 3713, 7111, 11139, 21333, 25709, 43213, 48269, 77127, 129639, 144807, 334217, 561769, 1002651, 1685307, 2031011, 6093033, 26403143, 79209429]

約数ペア:

[(1, 79209429), (3, 26403143), (13, 6093033), (39, 2031011), (47, 1685307), (79, 1002651), (141, 561769), (237, 334217), (547, 144807), (611, 129639), (1027, 77127), (1641, 48269), (1833, 43213), (3081, 25709), (3713, 21333), (7111, 11139)]