290618107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 317872800

約数和(自身を除く): 27254693

約数列:

[1, 13, 101, 211, 1049, 1313, 2743, 13637, 21311, 105949, 221339, 277043, 1377337, 2877407, 22355239, 290618107]

約数ペア:

[(1, 290618107), (13, 22355239), (101, 2877407), (211, 1377337), (1049, 277043), (1313, 221339), (2743, 105949), (13637, 21311)]