133248003

素因数分解:

$3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{3203}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 207465408

約数和(自身を除く): 74217405

約数列:

[1, 3, 7, 21, 49, 147, 283, 849, 1981, 3203, 5943, 9609, 13867, 22421, 41601, 67263, 156947, 470841, 906449, 2719347, 6345143, 19035429, 44416001, 133248003]

約数ペア:

[(1, 133248003), (3, 44416001), (7, 19035429), (21, 6345143), (49, 2719347), (147, 906449), (283, 470841), (849, 156947), (1981, 67263), (3203, 41601), (5943, 22421), (9609, 13867)]