977774754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6361}}^1$

素因数の和:6531

約数の個数: 64

約数和(自身を含む): 2275661952

約数和(自身を除く): 1297887198

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 137, 187, 274, 374, 411, 561, 822, 1122, 1507, 2329, 3014, 4521, 4658, 6361, 6987, 9042, 12722, 13974, 19083, 25619, 38166, 51238, 69971, 76857, 108137, 139942, 153714, 209913, 216274, 324411, 419826, 648822, 871457, 1189507, 1742914, 2379014, 2614371, 3568521, 5228742, 7137042, 9586027, 14814769, 19172054, 28758081, 29629538, 44444307, 57516162, 88888614, 162962459, 325924918, 488887377, 977774754]

約数ペア:

[(1, 977774754), (2, 488887377), (3, 325924918), (6, 162962459), (11, 88888614), (17, 57516162), (22, 44444307), (33, 29629538), (34, 28758081), (51, 19172054), (66, 14814769), (102, 9586027), (137, 7137042), (187, 5228742), (274, 3568521), (374, 2614371), (411, 2379014), (561, 1742914), (822, 1189507), (1122, 871457), (1507, 648822), (2329, 419826), (3014, 324411), (4521, 216274), (4658, 209913), (6361, 153714), (6987, 139942), (9042, 108137), (12722, 76857), (13974, 69971), (19083, 51238), (25619, 38166)]