41772717

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 72403968

約数和(自身を除く): 30631251

約数列:

[1, 3, 7, 9, 21, 31, 63, 73, 93, 217, 219, 279, 293, 511, 651, 657, 879, 1533, 1953, 2051, 2263, 2637, 4599, 6153, 6789, 9083, 15841, 18459, 20367, 21389, 27249, 47523, 63581, 64167, 81747, 142569, 149723, 190743, 192501, 449169, 572229, 663059, 1347507, 1989177, 4641413, 5967531, 13924239, 41772717]

約数ペア:

[(1, 41772717), (3, 13924239), (7, 5967531), (9, 4641413), (21, 1989177), (31, 1347507), (63, 663059), (73, 572229), (93, 449169), (217, 192501), (219, 190743), (279, 149723), (293, 142569), (511, 81747), (651, 64167), (657, 63581), (879, 47523), (1533, 27249), (1953, 21389), (2051, 20367), (2263, 18459), (2637, 15841), (4599, 9083), (6153, 6789)]