20825620993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{1439}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 22992076800

約数和(自身を除く): 2166455807

約数列:

[1, 17, 47, 59, 307, 799, 1003, 1439, 2773, 5219, 14429, 18113, 24463, 47141, 67633, 84901, 245293, 307921, 441773, 851311, 1149761, 1443317, 3990347, 7510141, 14472287, 20763331, 26064607, 67835899, 352976627, 443098319, 1225036529, 20825620993]

約数ペア:

[(1, 20825620993), (17, 1225036529), (47, 443098319), (59, 352976627), (307, 67835899), (799, 26064607), (1003, 20763331), (1439, 14472287), (2773, 7510141), (5219, 3990347), (14429, 1443317), (18113, 1149761), (24463, 851311), (47141, 441773), (67633, 307921), (84901, 245293)]