13240461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1609}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 19113920

約数和(自身を除く): 5873459

約数列:

[1, 3, 13, 39, 211, 633, 1609, 2743, 4827, 8229, 20917, 62751, 339499, 1018497, 4413487, 13240461]

約数ペア:

[(1, 13240461), (3, 4413487), (13, 1018497), (39, 339499), (211, 62751), (633, 20917), (1609, 8229), (2743, 4827)]