80455029317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 88596135936

約数和(自身を除く): 8141106619

約数列:

[1, 13, 71, 263, 271, 923, 1223, 3419, 3523, 15899, 18673, 19241, 71273, 86833, 242749, 250133, 321649, 331433, 926549, 1128829, 4181437, 4308629, 5060383, 22837079, 23531743, 65784979, 87166879, 296882027, 305912659, 1133169427, 6188848409, 80455029317]

約数ペア:

[(1, 80455029317), (13, 6188848409), (71, 1133169427), (263, 305912659), (271, 296882027), (923, 87166879), (1223, 65784979), (3419, 23531743), (3523, 22837079), (15899, 5060383), (18673, 4308629), (19241, 4181437), (71273, 1128829), (86833, 926549), (242749, 331433), (250133, 321649)]