1330266051

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 2072770560

約数和(自身を除く): 742504509

約数列:

[1, 3, 9, 27, 47, 97, 101, 107, 141, 291, 303, 321, 423, 873, 909, 963, 1269, 2619, 2727, 2889, 4559, 4747, 5029, 9797, 10379, 10807, 13677, 14241, 15087, 29391, 31137, 32421, 41031, 42723, 45261, 88173, 93411, 97263, 123093, 128169, 135783, 264519, 280233, 291789, 460459, 487813, 507929, 1048279, 1381377, 1463439, 1523787, 3144837, 4144131, 4390317, 4571361, 9434511, 12432393, 13170951, 13714083, 28303533, 49269113, 147807339, 443422017, 1330266051]

約数ペア:

[(1, 1330266051), (3, 443422017), (9, 147807339), (27, 49269113), (47, 28303533), (97, 13714083), (101, 13170951), (107, 12432393), (141, 9434511), (291, 4571361), (303, 4390317), (321, 4144131), (423, 3144837), (873, 1523787), (909, 1463439), (963, 1381377), (1269, 1048279), (2619, 507929), (2727, 487813), (2889, 460459), (4559, 291789), (4747, 280233), (5029, 264519), (9797, 135783), (10379, 128169), (10807, 123093), (13677, 97263), (14241, 93411), (15087, 88173), (29391, 45261), (31137, 42723), (32421, 41031)]