80692381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{24371}}^1$

素因数の和:24432

約数の個数: 16

約数和(自身を含む): 102947328

約数和(自身を除く): 22254947

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 24371, 170597, 268081, 1047953, 1876567, 7335671, 11527483, 80692381]

約数ペア:

[(1, 80692381), (7, 11527483), (11, 7335671), (43, 1876567), (77, 1047953), (301, 268081), (473, 170597), (3311, 24371)]