31521248639

素因数分解:

${\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1\times {\mathrm{2531}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 32005290240

約数和(自身を除く): 484041601

約数列:

[1, 113, 307, 359, 2531, 34691, 40567, 110213, 286003, 777017, 908629, 12454069, 87802921, 102675077, 278949103, 31521248639]

約数ペア:

[(1, 31521248639), (113, 278949103), (307, 102675077), (359, 87802921), (2531, 12454069), (34691, 908629), (40567, 777017), (110213, 286003)]