28852635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{274787}}^1$

素因数の和:274802

約数の個数: 16

約数和(自身を含む): 52759296

約数和(自身を除く): 23906661

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 274787, 824361, 1373935, 1923509, 4121805, 5770527, 9617545, 28852635]

約数ペア:

[(1, 28852635), (3, 9617545), (5, 5770527), (7, 4121805), (15, 1923509), (21, 1373935), (35, 824361), (105, 274787)]