71366889

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 106743168

約数和(自身を除く): 35376279

約数列:

[1, 3, 11, 33, 61, 121, 183, 293, 363, 671, 879, 1331, 2013, 3223, 3993, 7381, 9669, 17873, 22143, 35453, 53619, 81191, 106359, 196603, 243573, 389983, 589809, 1169949, 2162633, 6487899, 23788963, 71366889]

約数ペア:

[(1, 71366889), (3, 23788963), (11, 6487899), (33, 2162633), (61, 1169949), (121, 589809), (183, 389983), (293, 243573), (363, 196603), (671, 106359), (879, 81191), (1331, 53619), (2013, 35453), (3223, 22143), (3993, 17873), (7381, 9669)]