13294071

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 23244800

約数和(自身を除く): 9950729

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 2269, 5859, 6807, 15883, 20421, 47649, 61263, 70339, 142947, 211017, 428841, 492373, 633051, 1477119, 1899153, 4431357, 13294071]

約数ペア:

[(1, 13294071), (3, 4431357), (7, 1899153), (9, 1477119), (21, 633051), (27, 492373), (31, 428841), (63, 211017), (93, 142947), (189, 70339), (217, 61263), (279, 47649), (651, 20421), (837, 15883), (1953, 6807), (2269, 5859)]