26247488913

素因数分解:

$3^4\times {\mathrm{29819}}^1\times {\mathrm{10867}}^1$

素因数の和:40698

約数の個数: 20

約数和(自身を含む): 39214134960

約数和(自身を除く): 12966646047

約数列:

[1, 3, 9, 27, 81, 10867, 29819, 32601, 89457, 97803, 268371, 293409, 805113, 880227, 2415339, 324043073, 972129219, 2916387657, 8749162971, 26247488913]

約数ペア:

[(1, 26247488913), (3, 8749162971), (9, 2916387657), (27, 972129219), (81, 324043073), (10867, 2415339), (29819, 880227), (32601, 805113), (89457, 293409), (97803, 268371)]