385207866

素因数分解:

$2^1\times 3^3\times {\mathrm{7133479}}^1$

素因数の和:7133490

約数の個数: 16

約数和(自身を含む): 856017600

約数和(自身を除く): 470809734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7133479, 14266958, 21400437, 42800874, 64201311, 128402622, 192603933, 385207866]

約数ペア:

[(1, 385207866), (2, 192603933), (3, 128402622), (6, 64201311), (9, 42800874), (18, 21400437), (27, 14266958), (54, 7133479)]