28233177

素因数分解:

$3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2237}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 43112832

約数和(自身を除く): 14879655

約数列:

[1, 3, 7, 21, 601, 1803, 2237, 4207, 6711, 12621, 15659, 46977, 1344437, 4033311, 9411059, 28233177]

約数ペア:

[(1, 28233177), (3, 9411059), (7, 4033311), (21, 1344437), (601, 46977), (1803, 15659), (2237, 12621), (4207, 6711)]