122591573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4049}}^1$

素因数の和:4216

約数の個数: 16

約数和(自身を含む): 140842800

約数和(自身を除く): 18251227

約数列:

[1, 13, 17, 137, 221, 1781, 2329, 4049, 30277, 52637, 68833, 554713, 894829, 7211269, 9430121, 122591573]

約数ペア:

[(1, 122591573), (13, 9430121), (17, 7211269), (137, 894829), (221, 554713), (1781, 68833), (2329, 52637), (4049, 30277)]