15805283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 18228000

約数和(自身を除く): 2422717

約数列:

[1, 13, 19, 61, 247, 793, 1049, 1159, 13637, 15067, 19931, 63989, 259103, 831857, 1215791, 15805283]

約数ペア:

[(1, 15805283), (13, 1215791), (19, 831857), (61, 259103), (247, 63989), (793, 19931), (1049, 15067), (1159, 13637)]