28836465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4099}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 53529600

約数和(自身を除く): 24693135

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 4099, 7035, 12297, 20495, 28693, 61485, 86079, 143465, 274633, 430395, 823899, 1373165, 1922431, 4119495, 5767293, 9612155, 28836465]

約数ペア:

[(1, 28836465), (3, 9612155), (5, 5767293), (7, 4119495), (15, 1922431), (21, 1373165), (35, 823899), (67, 430395), (105, 274633), (201, 143465), (335, 86079), (469, 61485), (1005, 28693), (1407, 20495), (2345, 12297), (4099, 7035)]