419792745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{6163}}^1$

素因数の和:6429

約数の個数: 32

約数和(自身を含む): 710092800

約数和(自身を除く): 290300055

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 3585, 4541, 6163, 13623, 18489, 22705, 30815, 68115, 92445, 117097, 351291, 585485, 1472957, 1756455, 4418871, 7364785, 22094355, 27986183, 83958549, 139930915, 419792745]

約数ペア:

[(1, 419792745), (3, 139930915), (5, 83958549), (15, 27986183), (19, 22094355), (57, 7364785), (95, 4418871), (239, 1756455), (285, 1472957), (717, 585485), (1195, 351291), (3585, 117097), (4541, 92445), (6163, 68115), (13623, 30815), (18489, 22705)]