372076089

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 627419520

約数和(自身を除く): 255343431

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 181, 231, 363, 543, 809, 847, 1267, 1991, 2427, 2541, 3801, 5663, 5973, 8899, 13937, 16989, 21901, 26697, 41811, 62293, 65703, 97889, 146429, 153307, 186879, 293667, 439287, 459921, 685223, 1025003, 1610719, 2055669, 3075009, 4832157, 11275033, 17717909, 33825099, 53153727, 124025363, 372076089]

約数ペア:

[(1, 372076089), (3, 124025363), (7, 53153727), (11, 33825099), (21, 17717909), (33, 11275033), (77, 4832157), (121, 3075009), (181, 2055669), (231, 1610719), (363, 1025003), (543, 685223), (809, 459921), (847, 439287), (1267, 293667), (1991, 186879), (2427, 153307), (2541, 146429), (3801, 97889), (5663, 65703), (5973, 62293), (8899, 41811), (13937, 26697), (16989, 21901)]