15673691909

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1123}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 17330569344

約数和(自身を除く): 1656877435

約数列:

[1, 17, 43, 61, 313, 731, 1037, 1123, 2623, 5321, 13459, 19091, 19093, 44591, 48289, 68503, 228803, 324581, 351499, 820913, 820999, 1164551, 2945629, 5975483, 13956983, 15114457, 21441439, 50075693, 256945769, 364504463, 921981877, 15673691909]

約数ペア:

[(1, 15673691909), (17, 921981877), (43, 364504463), (61, 256945769), (313, 50075693), (731, 21441439), (1037, 15114457), (1123, 13956983), (2623, 5975483), (5321, 2945629), (13459, 1164551), (19091, 820999), (19093, 820913), (44591, 351499), (48289, 324581), (68503, 228803)]