2963835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^2$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 5932368

約数和(自身を除く): 2968533

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 3395, 4365, 6111, 9409, 10185, 28227, 30555, 47045, 65863, 84681, 141135, 197589, 329315, 423405, 592767, 987945, 2963835]

約数ペア:

[(1, 2963835), (3, 987945), (5, 592767), (7, 423405), (9, 329315), (15, 197589), (21, 141135), (35, 84681), (45, 65863), (63, 47045), (97, 30555), (105, 28227), (291, 10185), (315, 9409), (485, 6111), (679, 4365), (873, 3395), (1455, 2037)]