17934106081

素因数分解:

${\mathrm{31}}^2\times {\mathrm{811}}^1\times {\mathrm{23011}}^1$

素因数の和:23884

約数の個数: 12

約数和(自身を含む): 18554943792

約数和(自身を除く): 620837711

約数列:

[1, 31, 811, 961, 23011, 25141, 713341, 779371, 18661921, 22113571, 578519551, 17934106081]

約数ペア:

[(1, 17934106081), (31, 578519551), (811, 22113571), (961, 18661921), (23011, 779371), (25141, 713341)]