28894679

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1327

約数の個数: 16

約数和(自身を含む): 33677856

約数和(自身を除く): 4783177

約数列:

[1, 11, 17, 121, 187, 1277, 1331, 2057, 14047, 21709, 22627, 154517, 238799, 1699687, 2626789, 28894679]

約数ペア:

[(1, 28894679), (11, 2626789), (17, 1699687), (121, 238799), (187, 154517), (1277, 22627), (1331, 21709), (2057, 14047)]