204088691205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{215966869}}^1$

素因数の和:215966890

約数の個数: 32

約数和(自身を含む): 414656390400

約数和(自身を除く): 210567699195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 215966869, 647900607, 1079834345, 1511768083, 1943701821, 3239503035, 4535304249, 5831105463, 7558840415, 9718509105, 13605912747, 22676521245, 29155527315, 40817738241, 68029563735, 204088691205]

約数ペア:

[(1, 204088691205), (3, 68029563735), (5, 40817738241), (7, 29155527315), (9, 22676521245), (15, 13605912747), (21, 9718509105), (27, 7558840415), (35, 5831105463), (45, 4535304249), (63, 3239503035), (105, 1943701821), (135, 1511768083), (189, 1079834345), (315, 647900607), (945, 215966869)]