739461749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 846743520

約数和(自身を除く): 107281771

約数列:

[1, 13, 29, 73, 97, 277, 377, 949, 1261, 2117, 2813, 3601, 7081, 8033, 20221, 26869, 27521, 36569, 92053, 104429, 205349, 262873, 349297, 586409, 779201, 1961437, 2669537, 7623317, 10129613, 25498681, 56881673, 739461749]

約数ペア:

[(1, 739461749), (13, 56881673), (29, 25498681), (73, 10129613), (97, 7623317), (277, 2669537), (377, 1961437), (949, 779201), (1261, 586409), (2117, 349297), (2813, 262873), (3601, 205349), (7081, 104429), (8033, 92053), (20221, 36569), (26869, 27521)]