90084906

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{9643}}^1$

素因数の和:9827

約数の個数: 32

約数和(自身を含む): 201366720

約数和(自身を除く): 111281814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 9643, 19286, 28929, 57858, 86787, 173574, 260361, 520722, 1668239, 3336478, 5004717, 10009434, 15014151, 30028302, 45042453, 90084906]

約数ペア:

[(1, 90084906), (2, 45042453), (3, 30028302), (6, 15014151), (9, 10009434), (18, 5004717), (27, 3336478), (54, 1668239), (173, 520722), (346, 260361), (519, 173574), (1038, 86787), (1557, 57858), (3114, 28929), (4671, 19286), (9342, 9643)]