26829957

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6153

約数の個数: 32

約数和(自身を含む): 46955520

約数和(自身を除く): 20125563

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 6113, 18339, 42791, 67243, 116147, 128373, 201729, 348441, 470701, 813029, 1277617, 1412103, 2439087, 3832851, 8943319, 26829957]

約数ペア:

[(1, 26829957), (3, 8943319), (7, 3832851), (11, 2439087), (19, 1412103), (21, 1277617), (33, 813029), (57, 470701), (77, 348441), (133, 201729), (209, 128373), (231, 116147), (399, 67243), (627, 42791), (1463, 18339), (4389, 6113)]