330877911

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39097}}^1$

素因数の和:39151

約数の個数: 32

約数和(自身を含む): 560508928

約数和(自身を除く): 229631017

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 39097, 117291, 273679, 508261, 821037, 1212007, 1524783, 3557827, 3636021, 8484049, 10673481, 15756091, 25452147, 47268273, 110292637, 330877911]

約数ペア:

[(1, 330877911), (3, 110292637), (7, 47268273), (13, 25452147), (21, 15756091), (31, 10673481), (39, 8484049), (91, 3636021), (93, 3557827), (217, 1524783), (273, 1212007), (403, 821037), (651, 508261), (1209, 273679), (2821, 117291), (8463, 39097)]