105438321

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 159559680

約数和(自身を除く): 54121359

約数列:

[1, 3, 9, 27, 97, 127, 291, 317, 381, 873, 951, 1143, 2619, 2853, 3429, 8559, 12319, 30749, 36957, 40259, 92247, 110871, 120777, 276741, 332613, 362331, 830223, 1086993, 3905123, 11715369, 35146107, 105438321]

約数ペア:

[(1, 105438321), (3, 35146107), (9, 11715369), (27, 3905123), (97, 1086993), (127, 830223), (291, 362331), (317, 332613), (381, 276741), (873, 120777), (951, 110871), (1143, 92247), (2619, 40259), (2853, 36957), (3429, 30749), (8559, 12319)]