666267030549

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{22827527}}^1$

素因数の和:22827606

約数の個数: 32

約数和(自身を含む): 1051892490240

約数和(自身を除く): 385625459691

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 3243, 9729, 29187, 22827527, 68482581, 205447743, 525033121, 616343229, 1072893769, 1575099363, 3218681307, 4725298089, 9656043921, 14175894267, 24676556687, 28968131763, 74029670061, 222089010183, 666267030549]

約数ペア:

[(1, 666267030549), (3, 222089010183), (9, 74029670061), (23, 28968131763), (27, 24676556687), (47, 14175894267), (69, 9656043921), (141, 4725298089), (207, 3218681307), (423, 1575099363), (621, 1072893769), (1081, 616343229), (1269, 525033121), (3243, 205447743), (9729, 68482581), (29187, 22827527)]