28424235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 52319232

約数和(自身を除く): 23894997

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 167, 501, 835, 1169, 1621, 2505, 3507, 4863, 5845, 8105, 11347, 17535, 24315, 34041, 56735, 170205, 270707, 812121, 1353535, 1894949, 4060605, 5684847, 9474745, 28424235]

約数ペア:

[(1, 28424235), (3, 9474745), (5, 5684847), (7, 4060605), (15, 1894949), (21, 1353535), (35, 812121), (105, 270707), (167, 170205), (501, 56735), (835, 34041), (1169, 24315), (1621, 17535), (2505, 11347), (3507, 8105), (4863, 5845)]