28773933

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 39137280

約数和(自身を除く): 10363347

約数列:

[1, 3, 79, 167, 237, 501, 727, 2181, 13193, 39579, 57433, 121409, 172299, 364227, 9591311, 28773933]

約数ペア:

[(1, 28773933), (3, 9591311), (79, 364227), (167, 172299), (237, 121409), (501, 57433), (727, 39579), (2181, 13193)]