125316963

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{29191}}^1$

素因数の和:29256

約数の個数: 20

約数和(自身を含む): 190740528

約数和(自身を除く): 65423565

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 29191, 87573, 262719, 788157, 1547123, 2364471, 4641369, 13924107, 41772321, 125316963]

約数ペア:

[(1, 125316963), (3, 41772321), (9, 13924107), (27, 4641369), (53, 2364471), (81, 1547123), (159, 788157), (477, 262719), (1431, 87573), (4293, 29191)]