53292183

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{18257}}^1$

素因数の和:18406

約数の個数: 16

約数和(自身を含む): 81795840

約数和(自身を除く): 28503657

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 18257, 54771, 127799, 383397, 2537723, 7613169, 17764061, 53292183]

約数ペア:

[(1, 53292183), (3, 17764061), (7, 7613169), (21, 2537723), (139, 383397), (417, 127799), (973, 54771), (2919, 18257)]