75442257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10733}}^1$

素因数の和:10821

約数の個数: 24

約数和(自身を含む): 120564288

約数和(自身を除く): 45122031

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 10733, 32199, 96597, 118063, 354189, 762043, 1062567, 2286129, 6858387, 8382473, 25147419, 75442257]

約数ペア:

[(1, 75442257), (3, 25147419), (9, 8382473), (11, 6858387), (33, 2286129), (71, 1062567), (99, 762043), (213, 354189), (639, 118063), (781, 96597), (2343, 32199), (7029, 10733)]