9161667

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{5953}}^1$

素因数の和:5984

約数の個数: 20

約数和(自身を含む): 14408680

約数和(自身を除く): 5247013

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 5953, 17859, 53577, 113107, 160731, 339321, 482193, 1017963, 3053889, 9161667]

約数ペア:

[(1, 9161667), (3, 3053889), (9, 1017963), (19, 482193), (27, 339321), (57, 160731), (81, 113107), (171, 53577), (513, 17859), (1539, 5953)]