28433013

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4621}}^1$

素因数の和:4924

約数の個数: 16

約数和(自身を含む): 43483776

約数和(自身を除く): 15050763

約数列:

[1, 3, 7, 21, 293, 879, 2051, 4621, 6153, 13863, 32347, 97041, 1353953, 4061859, 9477671, 28433013]

約数ペア:

[(1, 28433013), (3, 9477671), (7, 4061859), (21, 1353953), (293, 97041), (879, 32347), (2051, 13863), (4621, 6153)]