29976453

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 49015680

約数和(自身を除く): 19039227

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 2083, 4797, 6249, 14391, 18747, 27079, 56241, 81237, 85403, 243711, 256209, 731133, 768627, 1110239, 2305881, 3330717, 9992151, 29976453]

約数ペア:

[(1, 29976453), (3, 9992151), (9, 3330717), (13, 2305881), (27, 1110239), (39, 768627), (41, 731133), (117, 256209), (123, 243711), (351, 85403), (369, 81237), (533, 56241), (1107, 27079), (1599, 18747), (2083, 14391), (4797, 6249)]