77702913

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11083}}^1$

素因数の和:11149

約数の個数: 24

約数和(自身を含む): 121037280

約数和(自身を除く): 43334367

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 11083, 33249, 99747, 210577, 454403, 631731, 1363209, 1895193, 4089627, 8633657, 25900971, 77702913]

約数ペア:

[(1, 77702913), (3, 25900971), (9, 8633657), (19, 4089627), (41, 1895193), (57, 1363209), (123, 631731), (171, 454403), (369, 210577), (779, 99747), (2337, 33249), (7011, 11083)]