2794095

素因数分解:

$3^4\times 5^1\times {\mathrm{6899}}^1$

素因数の和:6916

約数の個数: 20

約数和(自身を含む): 5009400

約数和(自身を除く): 2215305

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 6899, 20697, 34495, 62091, 103485, 186273, 310455, 558819, 931365, 2794095]

約数ペア:

[(1, 2794095), (3, 931365), (5, 558819), (9, 310455), (15, 186273), (27, 103485), (45, 62091), (81, 34495), (135, 20697), (405, 6899)]