350047215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1097}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 694744128

約数和(自身を除く): 344696913

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1013, 1097, 3039, 3291, 5065, 5485, 7091, 7679, 9117, 9873, 15195, 16455, 21273, 23037, 35455, 38395, 45585, 49365, 63819, 69111, 106365, 115185, 319095, 345555, 1111261, 3333783, 5556305, 7778827, 10001349, 16668915, 23336481, 38894135, 50006745, 70009443, 116682405, 350047215]

約数ペア:

[(1, 350047215), (3, 116682405), (5, 70009443), (7, 50006745), (9, 38894135), (15, 23336481), (21, 16668915), (35, 10001349), (45, 7778827), (63, 5556305), (105, 3333783), (315, 1111261), (1013, 345555), (1097, 319095), (3039, 115185), (3291, 106365), (5065, 69111), (5485, 63819), (7091, 49365), (7679, 45585), (9117, 38395), (9873, 35455), (15195, 23037), (16455, 21273)]