40054113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^2$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 65256048

約数和(自身を除く): 25201935

約数列:

[1, 3, 9, 11, 33, 43, 97, 99, 129, 291, 387, 473, 873, 1067, 1419, 3201, 4171, 4257, 9409, 9603, 12513, 28227, 37539, 45881, 84681, 103499, 137643, 310497, 404587, 412929, 931491, 1213761, 3641283, 4450457, 13351371, 40054113]

約数ペア:

[(1, 40054113), (3, 13351371), (9, 4450457), (11, 3641283), (33, 1213761), (43, 931491), (97, 412929), (99, 404587), (129, 310497), (291, 137643), (387, 103499), (473, 84681), (873, 45881), (1067, 37539), (1419, 28227), (3201, 12513), (4171, 9603), (4257, 9409)]