2013243363

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3924451}}^1$

素因数の和:3924479

約数の個数: 16

約数和(自身を含む): 3139561600

約数和(自身を除く): 1126318237

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3924451, 11773353, 35320059, 74564569, 105960177, 223693707, 671081121, 2013243363]

約数ペア:

[(1, 2013243363), (3, 671081121), (9, 223693707), (19, 105960177), (27, 74564569), (57, 35320059), (171, 11773353), (513, 3924451)]