128174103

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{60091}}^1$

素因数の和:60179

約数の個数: 16

約数和(自身を含む): 192294400

約数和(自身を除く): 64120297

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 60091, 180273, 540819, 1622457, 4747189, 14241567, 42724701, 128174103]

約数ペア:

[(1, 128174103), (3, 42724701), (9, 14241567), (27, 4747189), (79, 1622457), (237, 540819), (711, 180273), (2133, 60091)]