14158305

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{6421}}^1$

素因数の和:6446

約数の個数: 36

約数和(自身を含む): 28552212

約数和(自身を除く): 14393907

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 6421, 19263, 32105, 44947, 57789, 96315, 134841, 224735, 288945, 314629, 404523, 674205, 943887, 1573145, 2022615, 2831661, 4719435, 14158305]

約数ペア:

[(1, 14158305), (3, 4719435), (5, 2831661), (7, 2022615), (9, 1573145), (15, 943887), (21, 674205), (35, 404523), (45, 314629), (49, 288945), (63, 224735), (105, 134841), (147, 96315), (245, 57789), (315, 44947), (441, 32105), (735, 19263), (2205, 6421)]