2664339968199

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2526401}}^1\times {\mathrm{3863}}^1$

素因数の和:2530287

約数の個数: 32

約数和(自身を含む): 4373383762944

約数和(自身を除く): 1709043794745

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3863, 11589, 27041, 50219, 81123, 150657, 351533, 1054599, 2526401, 7579203, 17684807, 32843213, 53054421, 98529639, 229902491, 689707473, 9759487063, 29278461189, 68316409441, 126873331819, 204949228323, 380619995457, 888113322733, 2664339968199]

約数ペア:

[(1, 2664339968199), (3, 888113322733), (7, 380619995457), (13, 204949228323), (21, 126873331819), (39, 68316409441), (91, 29278461189), (273, 9759487063), (3863, 689707473), (11589, 229902491), (27041, 98529639), (50219, 53054421), (81123, 32843213), (150657, 17684807), (351533, 7579203), (1054599, 2526401)]