67267431

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{859}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 122353920

約数和(自身を除く): 55086489

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 231, 339, 693, 791, 859, 1017, 1243, 2373, 2577, 3729, 6013, 7119, 7731, 8701, 9449, 11187, 18039, 26103, 28347, 54117, 66143, 78309, 85041, 97067, 198429, 291201, 595287, 679469, 873603, 1067737, 2038407, 3203211, 6115221, 7474159, 9609633, 22422477, 67267431]

約数ペア:

[(1, 67267431), (3, 22422477), (7, 9609633), (9, 7474159), (11, 6115221), (21, 3203211), (33, 2038407), (63, 1067737), (77, 873603), (99, 679469), (113, 595287), (231, 291201), (339, 198429), (693, 97067), (791, 85041), (859, 78309), (1017, 66143), (1243, 54117), (2373, 28347), (2577, 26103), (3729, 18039), (6013, 11187), (7119, 9449), (7731, 8701)]