205035495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{3217}}^1$

素因数の和:3839

約数の個数: 32

約数和(自身を含む): 375656448

約数和(自身を除く): 170620953

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 607, 1821, 3035, 3217, 4249, 9105, 9651, 12747, 16085, 21245, 22519, 48255, 63735, 67557, 112595, 337785, 1952719, 5858157, 9763595, 13669033, 29290785, 41007099, 68345165, 205035495]

約数ペア:

[(1, 205035495), (3, 68345165), (5, 41007099), (7, 29290785), (15, 13669033), (21, 9763595), (35, 5858157), (105, 1952719), (607, 337785), (1821, 112595), (3035, 67557), (3217, 63735), (4249, 48255), (9105, 22519), (9651, 21245), (12747, 16085)]