12760646981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{1471}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 14422302720

約数和(自身を除く): 1661655739

約数列:

[1, 17, 19, 107, 251, 323, 1471, 1819, 2033, 4267, 4769, 25007, 26857, 27949, 34561, 81073, 157397, 369221, 456569, 475133, 510283, 2675749, 2990543, 6276757, 7015199, 8674811, 39506647, 50839231, 119258383, 671612999, 750626293, 12760646981]

約数ペア:

[(1, 12760646981), (17, 750626293), (19, 671612999), (107, 119258383), (251, 50839231), (323, 39506647), (1471, 8674811), (1819, 7015199), (2033, 6276757), (4267, 2990543), (4769, 2675749), (25007, 510283), (26857, 475133), (27949, 456569), (34561, 369221), (81073, 157397)]