293800381

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7451}}^1$

素因数の和:7632

約数の個数: 16

約数和(自身を含む): 346249728

約数和(自身を除く): 52449347

約数列:

[1, 7, 43, 131, 301, 917, 5633, 7451, 39431, 52157, 320393, 976081, 2242751, 6832567, 41971483, 293800381]

約数ペア:

[(1, 293800381), (7, 41971483), (43, 6832567), (131, 2242751), (301, 976081), (917, 320393), (5633, 52157), (7451, 39431)]