2797370331

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{69779}}^1$

素因数の和:69895

約数の個数: 32

約数和(自身を含む): 4501647360

約数和(自身を除く): 1704277029

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 1743, 1909, 5727, 13363, 40089, 69779, 209337, 488453, 1465359, 1604917, 4814751, 5791657, 11234419, 17374971, 33703257, 40541599, 121624797, 133208111, 399624333, 932456777, 2797370331]

約数ペア:

[(1, 2797370331), (3, 932456777), (7, 399624333), (21, 133208111), (23, 121624797), (69, 40541599), (83, 33703257), (161, 17374971), (249, 11234419), (483, 5791657), (581, 4814751), (1743, 1604917), (1909, 1465359), (5727, 488453), (13363, 209337), (40089, 69779)]