1308636103691

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{97423}}^1$

素因数の和:97744

約数の個数: 48

約数和(自身を含む): 1620636549120

約数和(自身を除く): 312000445429

約数列:

[1, 7, 31, 37, 49, 217, 239, 259, 1147, 1519, 1673, 1813, 7409, 8029, 8843, 11711, 51863, 56203, 61901, 97423, 274133, 363041, 433307, 681961, 1918931, 3020113, 3604651, 4773727, 13432517, 21140791, 23284097, 25232557, 111744181, 147985537, 162988679, 176627899, 721807007, 782209267, 861511589, 1140920753, 5052649049, 5475464869, 6030581123, 26706859259, 35368543343, 42214067861, 186948014813, 1308636103691]

約数ペア:

[(1, 1308636103691), (7, 186948014813), (31, 42214067861), (37, 35368543343), (49, 26706859259), (217, 6030581123), (239, 5475464869), (259, 5052649049), (1147, 1140920753), (1519, 861511589), (1673, 782209267), (1813, 721807007), (7409, 176627899), (8029, 162988679), (8843, 147985537), (11711, 111744181), (51863, 25232557), (56203, 23284097), (61901, 21140791), (97423, 13432517), (274133, 4773727), (363041, 3604651), (433307, 3020113), (681961, 1918931)]