5421273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12637}}^1$

素因数の和:12664

約数の個数: 16

約数和(自身を含む): 8492736

約数和(自身を除く): 3071463

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 12637, 37911, 139007, 164281, 417021, 492843, 1807091, 5421273]

約数ペア:

[(1, 5421273), (3, 1807091), (11, 492843), (13, 417021), (33, 164281), (39, 139007), (143, 37911), (429, 12637)]