12753477

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 21519360

約数和(自身を除く): 8765883

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 1867, 2277, 5601, 6831, 16803, 20537, 42941, 50409, 61611, 128823, 184833, 386469, 472351, 554499, 1159407, 1417053, 4251159, 12753477]

約数ペア:

[(1, 12753477), (3, 4251159), (9, 1417053), (11, 1159407), (23, 554499), (27, 472351), (33, 386469), (69, 184833), (99, 128823), (207, 61611), (253, 50409), (297, 42941), (621, 20537), (759, 16803), (1867, 6831), (2277, 5601)]