42244011

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{27449}}^1$

素因数の和:27480

約数の個数: 20

約数和(自身を含む): 66429000

約数和(自身を除く): 24184989

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 27449, 82347, 247041, 521531, 741123, 1564593, 2223369, 4693779, 14081337, 42244011]

約数ペア:

[(1, 42244011), (3, 14081337), (9, 4693779), (19, 2223369), (27, 1564593), (57, 741123), (81, 521531), (171, 247041), (513, 82347), (1539, 27449)]