55623213

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{14821}}^1$

素因数の和:14969

約数の個数: 16

約数和(自身を含む): 83003200

約数和(自身を除く): 27379987

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 14821, 44463, 133389, 400167, 2060119, 6180357, 18541071, 55623213]

約数ペア:

[(1, 55623213), (3, 18541071), (9, 6180357), (27, 2060119), (139, 400167), (417, 133389), (1251, 44463), (3753, 14821)]