10812879

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 20355840

約数和(自身を除く): 9542961

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 743, 1323, 1617, 2079, 2229, 4851, 5201, 6687, 8173, 14553, 15603, 20061, 24519, 36407, 46809, 57211, 73557, 109221, 140427, 171633, 220671, 327663, 400477, 514899, 982989, 1201431, 1544697, 3604293, 10812879]

約数ペア:

[(1, 10812879), (3, 3604293), (7, 1544697), (9, 1201431), (11, 982989), (21, 514899), (27, 400477), (33, 327663), (49, 220671), (63, 171633), (77, 140427), (99, 109221), (147, 73557), (189, 57211), (231, 46809), (297, 36407), (441, 24519), (539, 20061), (693, 15603), (743, 14553), (1323, 8173), (1617, 6687), (2079, 5201), (2229, 4851)]