3151452804843

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{2990677}}^1$

素因数の和:2990864

約数の個数: 48

約数和(自身を含む): 5104728464640

約数和(自身を除く): 1953275659797

約数列:

[1, 3, 7, 19, 21, 57, 133, 139, 361, 399, 417, 973, 1083, 2527, 2641, 2919, 7581, 7923, 18487, 50179, 55461, 150537, 351253, 1053759, 2990677, 8972031, 20934739, 56822863, 62804217, 170468589, 397760041, 415704103, 1079634397, 1193280123, 1247112309, 2909928721, 3238903191, 7557440779, 7898377957, 8729786163, 22672322337, 23695133871, 55288645699, 150069181183, 165865937097, 450207543549, 1050484268281, 3151452804843]

約数ペア:

[(1, 3151452804843), (3, 1050484268281), (7, 450207543549), (19, 165865937097), (21, 150069181183), (57, 55288645699), (133, 23695133871), (139, 22672322337), (361, 8729786163), (399, 7898377957), (417, 7557440779), (973, 3238903191), (1083, 2909928721), (2527, 1247112309), (2641, 1193280123), (2919, 1079634397), (7581, 415704103), (7923, 397760041), (18487, 170468589), (50179, 62804217), (55461, 56822863), (150537, 20934739), (351253, 8972031), (1053759, 2990677)]