978171444

素因数分解:

$2^2\times 3^3\times {\mathrm{9057143}}^1$

素因数の和:9057156

約数の個数: 24

約数和(自身を含む): 2536000320

約数和(自身を除く): 1557828876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 9057143, 18114286, 27171429, 36228572, 54342858, 81514287, 108685716, 163028574, 244542861, 326057148, 489085722, 978171444]

約数ペア:

[(1, 978171444), (2, 489085722), (3, 326057148), (4, 244542861), (6, 163028574), (9, 108685716), (12, 81514287), (18, 54342858), (27, 36228572), (36, 27171429), (54, 18114286), (108, 9057143)]