9705861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 16623360

約数和(自身を除く): 6917499

約数列:

[1, 3, 9, 11, 17, 33, 51, 73, 79, 99, 153, 187, 219, 237, 561, 657, 711, 803, 869, 1241, 1343, 1683, 2409, 2607, 3723, 4029, 5767, 7227, 7821, 11169, 12087, 13651, 14773, 17301, 40953, 44319, 51903, 63437, 98039, 122859, 132957, 190311, 294117, 570933, 882351, 1078429, 3235287, 9705861]

約数ペア:

[(1, 9705861), (3, 3235287), (9, 1078429), (11, 882351), (17, 570933), (33, 294117), (51, 190311), (73, 132957), (79, 122859), (99, 98039), (153, 63437), (187, 51903), (219, 44319), (237, 40953), (561, 17301), (657, 14773), (711, 13651), (803, 12087), (869, 11169), (1241, 7821), (1343, 7227), (1683, 5767), (2409, 4029), (2607, 3723)]