19314933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2113}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 28209216

約数和(自身を除く): 8894283

約数列:

[1, 3, 11, 33, 277, 831, 2113, 3047, 6339, 9141, 23243, 69729, 585301, 1755903, 6438311, 19314933]

約数ペア:

[(1, 19314933), (3, 6438311), (11, 1755903), (33, 585301), (277, 69729), (831, 23243), (2113, 9141), (3047, 6339)]