55196397

素因数分解:

$3^4\times {\mathrm{577}}^1\times {\mathrm{1181}}^1$

素因数の和:1770

約数の個数: 20

約数和(自身を含む): 82666716

約数和(自身を除く): 27470319

約数列:

[1, 3, 9, 27, 81, 577, 1181, 1731, 3543, 5193, 10629, 15579, 31887, 46737, 95661, 681437, 2044311, 6132933, 18398799, 55196397]

約数ペア:

[(1, 55196397), (3, 18398799), (9, 6132933), (27, 2044311), (81, 681437), (577, 95661), (1181, 46737), (1731, 31887), (3543, 15579), (5193, 10629)]