726507675

素因数分解:

$3^2\times 5^2\times {\mathrm{761}}^1\times {\mathrm{4243}}^1$

素因数の和:5020

約数の個数: 36

約数和(自身を含む): 1303272984

約数和(自身を除く): 576765309

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 761, 2283, 3805, 4243, 6849, 11415, 12729, 19025, 21215, 34245, 38187, 57075, 63645, 106075, 171225, 190935, 318225, 954675, 3228923, 9686769, 16144615, 29060307, 48433845, 80723075, 145301535, 242169225, 726507675]

約数ペア:

[(1, 726507675), (3, 242169225), (5, 145301535), (9, 80723075), (15, 48433845), (25, 29060307), (45, 16144615), (75, 9686769), (225, 3228923), (761, 954675), (2283, 318225), (3805, 190935), (4243, 171225), (6849, 106075), (11415, 63645), (12729, 57075), (19025, 38187), (21215, 34245)]