40535037

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2347}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 62268960

約数和(自身を除く): 21733923

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 2347, 5757, 7041, 17271, 21123, 44593, 133779, 237047, 401337, 711141, 2133423, 4503893, 13511679, 40535037]

約数ペア:

[(1, 40535037), (3, 13511679), (9, 4503893), (19, 2133423), (57, 711141), (101, 401337), (171, 237047), (303, 133779), (909, 44593), (1919, 21123), (2347, 17271), (5757, 7041)]