1181973793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2222

約数の個数: 64

約数和(自身を含む): 1728921600

約数和(自身を除く): 546947807

約数列:

[1, 7, 11, 13, 19, 29, 77, 91, 133, 143, 203, 209, 247, 319, 377, 551, 1001, 1463, 1729, 2143, 2233, 2639, 2717, 3857, 4147, 6061, 7163, 15001, 19019, 23573, 27859, 29029, 40717, 42427, 50141, 62147, 78793, 165011, 195013, 285019, 306449, 435029, 447887, 529321, 551551, 683617, 807911, 1180793, 2145143, 3135209, 3705247, 4785319, 5655377, 5822531, 8265551, 8887021, 12988723, 15350309, 40757717, 62209147, 90921061, 107452163, 168853399, 1181973793]

約数ペア:

[(1, 1181973793), (7, 168853399), (11, 107452163), (13, 90921061), (19, 62209147), (29, 40757717), (77, 15350309), (91, 12988723), (133, 8887021), (143, 8265551), (203, 5822531), (209, 5655377), (247, 4785319), (319, 3705247), (377, 3135209), (551, 2145143), (1001, 1180793), (1463, 807911), (1729, 683617), (2143, 551551), (2233, 529321), (2639, 447887), (2717, 435029), (3857, 306449), (4147, 285019), (6061, 195013), (7163, 165011), (15001, 78793), (19019, 62147), (23573, 50141), (27859, 42427), (29029, 40717)]