179919414

素因数分解:

$2^1\times 3^3\times {\mathrm{727}}^1\times {\mathrm{4583}}^1$

素因数の和:5321

約数の個数: 32

約数和(自身を含む): 400458240

約数和(自身を除く): 220538826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 727, 1454, 2181, 4362, 4583, 6543, 9166, 13086, 13749, 19629, 27498, 39258, 41247, 82494, 123741, 247482, 3331841, 6663682, 9995523, 19991046, 29986569, 59973138, 89959707, 179919414]

約数ペア:

[(1, 179919414), (2, 89959707), (3, 59973138), (6, 29986569), (9, 19991046), (18, 9995523), (27, 6663682), (54, 3331841), (727, 247482), (1454, 123741), (2181, 82494), (4362, 41247), (4583, 39258), (6543, 27498), (9166, 19629), (13086, 13749)]