274310785

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6833}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 398886912

約数和(自身を除く): 124576127

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 5735, 6833, 8029, 34165, 40145, 47831, 211823, 239155, 252821, 1059115, 1264105, 1482761, 1769747, 7413805, 7837451, 8848735, 39187255, 54862157, 274310785]

約数ペア:

[(1, 274310785), (5, 54862157), (7, 39187255), (31, 8848735), (35, 7837451), (37, 7413805), (155, 1769747), (185, 1482761), (217, 1264105), (259, 1059115), (1085, 252821), (1147, 239155), (1295, 211823), (5735, 47831), (6833, 40145), (8029, 34165)]