28602993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1607}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 40521600

約数和(自身を除く): 11918607

約数列:

[1, 3, 17, 51, 349, 1047, 1607, 4821, 5933, 17799, 27319, 81957, 560843, 1682529, 9534331, 28602993]

約数ペア:

[(1, 28602993), (3, 9534331), (17, 1682529), (51, 560843), (349, 81957), (1047, 27319), (1607, 17799), (4821, 5933)]