57167187

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4057}}^1$

素因数の和:4139

約数の個数: 32

約数和(自身を含む): 96612864

約数和(自身を除く): 39445677

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4057, 4697, 12171, 14091, 28399, 44627, 85197, 133881, 247477, 312389, 742431, 937167, 1732339, 2722247, 5197017, 8166741, 19055729, 57167187]

約数ペア:

[(1, 57167187), (3, 19055729), (7, 8166741), (11, 5197017), (21, 2722247), (33, 1732339), (61, 937167), (77, 742431), (183, 312389), (231, 247477), (427, 133881), (671, 85197), (1281, 44627), (2013, 28399), (4057, 14091), (4697, 12171)]