207626865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{35401}}^1$

素因数の和:35449

約数の個数: 32

約数和(自身を含む): 367047936

約数和(自身を除く): 159421071

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 35401, 106203, 177005, 531015, 601817, 814223, 1805451, 2442669, 3009085, 4071115, 9027255, 12213345, 13841791, 41525373, 69208955, 207626865]

約数ペア:

[(1, 207626865), (3, 69208955), (5, 41525373), (15, 13841791), (17, 12213345), (23, 9027255), (51, 4071115), (69, 3009085), (85, 2442669), (115, 1805451), (255, 814223), (345, 601817), (391, 531015), (1173, 177005), (1955, 106203), (5865, 35401)]