31007097

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{9491}}^1$

素因数の和:9522

約数の個数: 24

約数和(自身を含む): 50497440

約数和(自身を除く): 19490343

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 9491, 28473, 85419, 104401, 256257, 313203, 939609, 1148411, 2818827, 3445233, 10335699, 31007097]

約数ペア:

[(1, 31007097), (3, 10335699), (9, 3445233), (11, 2818827), (27, 1148411), (33, 939609), (99, 313203), (121, 256257), (297, 104401), (363, 85419), (1089, 28473), (3267, 9491)]