77450517

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11047}}^1$

素因数の和:11113

約数の個数: 24

約数和(自身を含む): 120644160

約数和(自身を除く): 43193643

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 11047, 33141, 99423, 209893, 452927, 629679, 1358781, 1889037, 4076343, 8605613, 25816839, 77450517]

約数ペア:

[(1, 77450517), (3, 25816839), (9, 8605613), (19, 4076343), (41, 1889037), (57, 1358781), (123, 629679), (171, 452927), (369, 209893), (779, 99423), (2337, 33141), (7011, 11047)]