81717955057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{92899}}^1$

素因数の和:93676

約数の個数: 16

約数和(自身を含む): 87430048000

約数和(自身を除く): 5712092943

約数列:

[1, 19, 67, 691, 1273, 13129, 46297, 92899, 879643, 1765081, 6224233, 64193209, 118260427, 1219670971, 4300945003, 81717955057]

約数ペア:

[(1, 81717955057), (19, 4300945003), (67, 1219670971), (691, 118260427), (1273, 64193209), (13129, 6224233), (46297, 1765081), (92899, 879643)]