972189581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 1116654336

約数和(自身を除く): 144464755

約数列:

[1, 11, 41, 71, 97, 313, 451, 781, 1067, 2911, 3443, 3977, 6887, 12833, 22223, 30361, 32021, 43747, 75757, 141163, 244453, 282367, 333971, 911143, 1244801, 2155631, 3106037, 10022573, 13692811, 23711941, 88380871, 972189581]

約数ペア:

[(1, 972189581), (11, 88380871), (41, 23711941), (71, 13692811), (97, 10022573), (313, 3106037), (451, 2155631), (781, 1244801), (1067, 911143), (2911, 333971), (3443, 282367), (3977, 244453), (6887, 141163), (12833, 75757), (22223, 43747), (30361, 32021)]