47716227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{929}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 74474400

約数和(自身を除く): 26758173

約数列:

[1, 3, 9, 13, 39, 117, 439, 929, 1317, 2787, 3951, 5707, 8361, 12077, 17121, 36231, 51363, 108693, 407831, 1223493, 3670479, 5301803, 15905409, 47716227]

約数ペア:

[(1, 47716227), (3, 15905409), (9, 5301803), (13, 3670479), (39, 1223493), (117, 407831), (439, 108693), (929, 51363), (1317, 36231), (2787, 17121), (3951, 12077), (5707, 8361)]