80453563389

素因数分解:

$3^6\times {\mathrm{1039}}^1\times {\mathrm{106219}}^1$

素因数の和:107276

約数の個数: 28

約数和(自身を含む): 120742398400

約数和(自身を除く): 40288835011

約数列:

[1, 3, 9, 27, 81, 243, 729, 1039, 3117, 9351, 28053, 84159, 106219, 252477, 318657, 757431, 955971, 2867913, 8603739, 25811217, 77433651, 110361541, 331084623, 993253869, 2979761607, 8939284821, 26817854463, 80453563389]

約数ペア:

[(1, 80453563389), (3, 26817854463), (9, 8939284821), (27, 2979761607), (81, 993253869), (243, 331084623), (729, 110361541), (1039, 77433651), (3117, 25811217), (9351, 8603739), (28053, 2867913), (84159, 955971), (106219, 757431), (252477, 318657)]